CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Best MPG Convertibles for Sale in Longmont, CO

102 results
Longmont, CO
2023 Mazda MX-5 Miata Grand Touring RWD AutoNation Dodge RAM Arapahoe

2023 Mazda MX-5 Miata

Grand Touring RWD

9,510 miles

$26,438

Good Deal
Englewood, CO
42 mi away
Year:
2023
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Snowflake White Pearl Mica
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Teracotta
Transmission:
Automatic
Mileage:
9,510
Stock number:
P0553138
VIN:
JM1NDAD76P0553138

Sponsored

2023 Chevrolet Camaro 1LT Convertible RWD

2023 Chevrolet Camaro

1LT Convertible RWD

48,390 miles

$22,912

Good Deal
Englewood, CO
38 mi away
Year:
2023
Make:
Chevrolet
Model:
Camaro
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
275 hp 2L I4
Exterior color:
White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
48,390
Stock number:
59608
VIN:
1G1FB3DX7P0157427

Sponsored

2022 MINI Cooper S Convertible FWD

2022 MINI Cooper

S Convertible FWD

70,909 miles

$19,971

Great Deal
Highlands Ranch, CO
42 mi away
Year:
2022
Make:
MINI
Model:
Cooper
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Front-Wheel Drive
Engine:
189 hp 2L I4
Exterior color:
Gray
Combined gas mileage:
31 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
70,909
Stock number:
3MK2548
VIN:
WMW43DL08N3P26400

Sponsored

2020 Mazda MX-5 Miata 100th Anniversary Special Edition RWD

2020 Mazda MX-5 Miata

100th Anniversary Special Edition RWD

17,173 miles

$27,971

Great Deal
Highlands Ranch, CO
42 mi away
Year:
2020
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
White
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Transmission:
Manual
Mileage:
17,173
Stock number:
B260591A
VIN:
JM1NDAA71L0417143

2023 Mazda MX-5 Miata Grand Touring RWD

2023 Mazda MX-5 Miata

Grand Touring RWD

5,345 miles

$27,789

Good Deal
Certified Pre-Owned
Longmont, CO
4 mi away
Year:
2023
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Machine Gray Metallic
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Teracotta
Transmission:
6-Speed Automatic
Mileage:
5,345
Stock number:
NTP0560306A
VIN:
JM1NDAD73P0560306

2021 Mercedes-Benz C-Class C 300 Cabriolet 4MATIC

2021 Mercedes-Benz C-Class

C 300 Cabriolet 4MATIC

20,351 miles

$36,987

Good Deal
Denver, CO
21 mi away
Year:
2021
Make:
Mercedes-Benz
Model:
C-Class
Body type:
Convertible
Doors:
2 doors
Drivetrain:
All-Wheel Drive
Engine:
255 hp 2L I4
Exterior color:
Gray
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Brown
Transmission:
Automatic
Mileage:
20,351
Stock number:
CMG073802
VIN:
W1KWK8EB3MG073802

Preparing for a close up...

Photos coming soon

2022 BMW 4 Series

M440i Convertible xDrive

24,240 miles

$46,976

Great Deal
Certified Pre-Owned
Highlands Ranch, CO
42 mi away
Year:
2022
Make:
BMW
Model:
4 Series
Body type:
Convertible
Doors:
2 doors
Drivetrain:
All-Wheel Drive
Engine:
382 hp 3L I6
Exterior color:
Gray
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Transmission:
Automatic
Mileage:
24,240
Stock number:
1BA3204
VIN:
WBA63AT02NCK74760

Preparing for a close up...

Photos coming soon

2022 MINI Cooper

S Convertible FWD

70,909 miles

$19,971

Great Deal
Highlands Ranch, CO
42 mi away
Year:
2022
Make:
MINI
Model:
Cooper
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Front-Wheel Drive
Engine:
189 hp 2L I4
Exterior color:
Gray
Combined gas mileage:
31 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
70,909
Stock number:
3MK2548
VIN:
WMW43DL08N3P26400

Preparing for a close up...

Photos coming soon

2023 Mazda MX-5 Miata

Grand Touring RWD

9,510 miles

$26,438

Good Deal
Englewood, CO
42 mi away
Year:
2023
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Snowflake White Pearl Mica
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Teracotta
Transmission:
Automatic
Mileage:
9,510
Stock number:
P0553138
VIN:
JM1NDAD76P0553138

Preparing for a close up...

Photos coming soon

2023 Mazda MX-5 Miata

RF Grand Touring RWD

5,663 miles

$29,487

Fair Deal
Loveland, CO
19 mi away
Year:
2023
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Machine Gray Metallic
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
5,663
Stock number:
P0557493
VIN:
JM1NDAM72P0557493

Preparing for a close up...

Photos coming soon

2023 Chevrolet Camaro

1LT Convertible RWD

48,390 miles

$22,912

Good Deal
Englewood, CO
38 mi away
Year:
2023
Make:
Chevrolet
Model:
Camaro
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
275 hp 2L I4
Exterior color:
White
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Automatic
Mileage:
48,390
Stock number:
59608
VIN:
1G1FB3DX7P0157427

Preparing for a close up...

Photos coming soon

2023 Mazda MX-5 Miata

Grand Touring RWD

31,626 miles

$24,599

Good Deal
Centennial, CO
41 mi away
Year:
2023
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Zircon Sand
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Brown (Beige)
Transmission:
Automatic
Mileage:
31,626
Stock number:
P0552140
VIN:
JM1NDAD7XP0552140

Preparing for a close up...

Photos coming soon

2024 BMW Z4

M40i RWD

13,656 miles

$58,000

Good Deal
Denver, CO
33 mi away
Year:
2024
Make:
BMW
Model:
Z4
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
382 hp 3L I6
Exterior color:
Portimao Blue Metallic
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Magma Red W/Black Stitch
Transmission:
8-Speed Automatic
Mileage:
13,656
Stock number:
PY31864
VIN:
WBAHF9C02RWY31864

Preparing for a close up...

Photos coming soon

2022 Mazda MX-5 Miata

Grand Touring RWD

7,263 miles

$26,998

Good Deal
Loveland, CO
19 mi away
Year:
2022
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Black
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Manual
Mileage:
7,263
Stock number:
27131043
VIN:
JM1NDAD72N0505374

Preparing for a close up...

Photos coming soon

2022 Mazda MX-5 Miata

RF Grand Touring RWD

19,518 miles

$26,995

Fair Deal
Fort Collins, CO
27 mi away
Year:
2022
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Machine Gray Metallic
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Teracotta
Transmission:
6-Speed Manual
Mileage:
19,518
Stock number:
CT0048A
VIN:
JM1NDAM72N0501938

Preparing for a close up...

Photos coming soon

2023 BMW 4 Series

M440i Convertible xDrive

11,709 miles

$58,900

Fair Deal
Highlands Ranch, CO
43 mi away
Year:
2023
Make:
BMW
Model:
4 Series
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
382 hp 3L I6
Exterior color:
Tanzanite Blue Ii Metallic (c3z)
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Brown (Canberra Beige (khfy))
Transmission:
8-Speed Automatic
Mileage:
11,709
Stock number:
PCL35917
VIN:
WBA63AT04PCL35917

Preparing for a close up...

Photos coming soon

2021 Mercedes-Benz C-Class

C 300 Cabriolet 4MATIC

38,390 miles

$35,197

Fair Deal
Lakewood, CO
29 mi away
Year:
2021
Make:
Mercedes-Benz
Model:
C-Class
Body type:
Convertible
Doors:
2 doors
Drivetrain:
All-Wheel Drive
Engine:
255 hp 2L I4
Exterior color:
Gray
Combined gas mileage:
26 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
38,390
Stock number:
SJL240154A
VIN:
W1KWK8EB1MG076214

Preparing for a close up...

Photos coming soon

2025 Mazda MX-5 Miata

New car | MSRP $37,015

$34,507

Aurora, CO
34 mi away
Year:
2025
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Blue
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
Manual
Mileage:
5
Stock number:
8M51655
VIN:
JM1NDAD71S0659912

Preparing for a close up...

Photos coming soon

2026 MINI Cooper

New car | MSRP $38,825

$38,825

Highlands Ranch, CO
42 mi away
Year:
2026
Make:
MINI
Model:
Cooper
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Front-Wheel Drive
Engine:
228 hp 2L I4
Exterior color:
Silver
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Gray
Transmission:
Automatic
Mileage:
6
Stock number:
6M0089
VIN:
WMW13GX05T2X90038

Preparing for a close up...

Photos coming soon

2025 Mazda MX-5 Miata

New car | MSRP $37,765

$35,151

Aurora, CO
34 mi away
Year:
2025
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
White
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Brown (Tan)
Transmission:
Manual
Mileage:
5
Stock number:
8M51621
VIN:
JM1NDAD76S0659985

Preparing for a close up...

Photos coming soon

2025 Mazda MX-5 Miata

New car | MSRP $31,620

$31,562

Longmont, CO
4 mi away
Year:
2025
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Jet Black Mica
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Manual
Mileage:
3
Stock number:
MNS0658629
VIN:
JM1NDAB78S0658629

Preparing for a close up...

Photos coming soon

2025 Mazda MX-5 Miata

New car | MSRP $37,940

$36,872

Littleton, CO
39 mi away
Year:
2025
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
Aero Gray Metallic
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Black
Transmission:
6-Speed Automatic
Mileage:
6
Stock number:
MAS0655276
VIN:
JM1NDAD71S0655276

Preparing for a close up...

Photos coming soon

2025 Mazda MX-5 Miata

New car | MSRP $38,365

$35,792

Aurora, CO
34 mi away
Year:
2025
Make:
Mazda
Model:
MX-5 Miata
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
181 hp 2L I4
Exterior color:
White
Combined gas mileage:
30 MPG
Fuel type:
Gasoline
Interior color:
Brown (Tan)
Transmission:
Manual
Mileage:
5
Stock number:
8M51543
VIN:
JM1NDAD71S0659053

Preparing for a close up...

Photos coming soon

2024 BMW Z4

M40i RWD

13,656 miles

$58,000

Good Deal
Denver, CO
33 mi away
Year:
2024
Make:
BMW
Model:
Z4
Body type:
Convertible
Doors:
2 doors
Drivetrain:
Rear-Wheel Drive
Engine:
382 hp 3L I6
Exterior color:
Portimao Blue Metallic
Combined gas mileage:
27 MPG
Fuel type:
Gasoline
Interior color:
Magma Red W/Black Stitch
Transmission:
8-Speed Automatic
Mileage:
13,656
Stock number:
PY31864
VIN:
WBAHF9C02RWY31864

Sponsored

  • Used Convertibles for Sale Under $30,000 in Longmont CO

  • Used Convertibles for Sale Under $40,000 in Longmont CO

  • Used Convertibles for Sale Under $50,000 in Longmont CO

  • Used Convertibles for Sale Under $60,000 in Longmont CO

  • Best MPG Hatchbacks for Sale in Longmont CO

  • Best MPG Wagons for Sale in Longmont CO

  • Best MPG Coupes for Sale in Longmont CO

  • Ford Mustang Convertibles for Sale in Longmont CO

  • Chevrolet Camaro Convertibles for Sale in Longmont CO

  • MINI Convertibles for Sale in Longmont CO

  • Cars for Sale Under $20,000 in Longmont CO

  • Best MPG Cars for Sale in Longmont CO

  • Best MPG Convertibles for Sale in Fort Collins CO

  • Best MPG Convertibles for Sale in Denver CO

  • Best MPG Convertibles for Sale in Castle Rock CO

  • Best MPG Convertibles for Sale in Cheyenne WY

  • Best MPG Convertibles for Sale in Laramie WY

  • Best MPG Convertibles for Sale in Colorado Springs CO

  • Best MPG Convertibles for Sale in Pueblo CO

  • Best MPG Convertibles for Sale in Gunnison CO

  • Best MPG Convertibles for Sale in Montrose CO

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

  • Rocky Mountain Eurosport - Parker

  • ClearShift

  • Johnson Auto Plaza

  • Schomp BMW

  • Groove Toyota

  • Family Trucks & Vans

  • Corwin Toyota Boulder

  • Mike Ward Maserati McLaren Aston Martin Lamborghini

  • Freeway Ford

  • AUTO HUB

  • Bentley Denver

  • John Elway Cadillac

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.