Based on data from 32 vehicles, 1,958 fuel-ups and 460,778 miles of driving, the 2017 Porsche 911 gets a combined Avg MPG of 19.51 with a 0.27 MPG margin of error.

Any Engine Type 3.0L H6 GAS (25) 3.8L H6 GAS (5) 4.0L H6 GAS (1) V6 GAS (1) Any Body Style Coupe (8) Convertible (2) Any Submodel Turbo (1) GT3 RS (1) Carrera 4S (2) Targa 4S (2) Turbo S (4) Carrera (8) Carrera S (13) Other (1)

Below you can see a distribution of the fuel-ups with 30 outliers (1.51%) removed.

Following shows the average MPG of each of the 32 vehicles in the system.

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• Porsche GTS Cabriolet

  2017 Porsche 911 Carrera S 3.0L H6 GAS Manual 7 Speed
  Added Feb 2021 • 22 Fuel-ups

  Property of ksaal

• 22.4 Avg MPG

• My 911 C2S

  2017 Porsche 911 Carrera S 3.0L H6 GAS Automatic Dual Clutch 7 Speed
  Added Dec 2020 • 217 Fuel-ups

  Property of malcolmk10

• 13.1 Avg MPG

• Carrera S

  2017 Porsche 911 Carrera S 3.0L H6 GAS Automatic Dual Clutch 7 Speed
  Added Jun 2022 • 145 Fuel-ups

  Property of mattriley

• 26.9 Avg MPG

• My 911

  2017 Porsche 911 Targa 4S 3.0L H6 GAS Manual 7 Speed
  Added Oct 2018 • 507 Fuel-ups

  Property of Jediryan

• 19.0 Avg MPG

• 991.2 Turbo S

  2017 Porsche 911 Turbo S 3.8L H6 GAS Automatic Dual Clutch 7 Speed
  Added Apr 2025 • 6 Fuel-ups

  Property of senseigmg

• 19.9 Avg MPG

• 2017 Porsche 911

  2017 Porsche 911 Carrera 3.0L H6 GAS Automatic Dual Clutch 7 Speed Coupe
  Added Sep 2023 • 20 Fuel-ups

  Property of slowrey

• 21.0 Avg MPG

• Sapphire

  2017 Porsche 911 Carrera 3.0L H6 GAS Automatic Dual Clutch 7 Speed Convertible
  Added May 2019 • 93 Fuel-ups

  Property of xHypex

• 21.1 Avg MPG

• Porsche 911S

  2017 Porsche 911 Carrera S 3.0L H6 GAS Automatic Dual Clutch 7 Speed
  Added Nov 2016 • 133 Fuel-ups

  Property of macgavin

• 17.7 Avg MPG

• 911 Turbo S

  2017 Porsche 911 Turbo S 3.8L H6 GAS Automatic Dual Clutch 7 Speed Coupe
  Added Feb 2022 • 81 Fuel-ups

  Property of trevorlj

• 21.1 Avg MPG

• My 911

  2017 Porsche 911 Carrera S 3.0L H6 GAS Automatic Dual Clutch 7 Speed
  Added Aug 2024 • 22 Fuel-ups

  Property of frimodt

• 20.6 Avg MPG

• My 911

  2017 Porsche 911 Turbo 3.8L H6 GAS Automatic Dual Clutch 7 Speed
  Added Nov 2024 • 4 Fuel-ups

  Property of Taco423

• 23.2 Avg MPG

• Unforgettable ‘17 911

  2017 Porsche 911 Carrera 3.0L H6 GAS Automatic Dual Clutch 7 Speed
  Added Feb 2024 • 18 Fuel-ups

  Property of Doggster

• 22.8 Avg MPG

• My 911

  2017 Porsche 911 GT3 RS 4.0L H6 GAS Automatic Dual Clutch 7 Speed
  Added Jun 2023 • 17 Fuel-ups

  Property of R33FAL

• 13.6 Avg MPG

• My 911

  2017 Porsche 911 Carrera S 3.0L H6 GAS Manual 7 Speed
  Added May 2017 • 31 Fuel-ups

  Property of jmacmillan

• 16.4 Avg MPG

• 991.2 GT3

  2017 Porsche 911 GT3 V6 GAS
  Added Dec 2024 • 31 Fuel-ups

  Property of icytse

• 14.6 Avg MPG

• Aggie

  2017 Porsche 911 Carrera 4S 3.0L H6 GAS Automatic Dual Clutch 7 Speed Coupe
  Added Apr 2022 • 62 Fuel-ups

  Property of alSpeed2k

• 18.3 Avg MPG

• Turbo

  2017 Porsche 911 Turbo S 3.8L H6 GAS Automatic Dual Clutch 7 Speed Coupe
  Added May 2023 • 9 Fuel-ups

  Property of Blazer35

• 20.9 Avg MPG

• My 911 S

  2017 Porsche 911 Carrera S 3.0L H6 GAS Automatic Dual Clutch 7 Speed
  Added Jul 2019 • 73 Fuel-ups

  Property of p-siddle

• 20.8 Avg MPG

• 911

  2017 Porsche 911 Carrera S 3.0L H6 GAS Automatic Dual Clutch 7 Speed Coupe
  Added Jul 2023 • 4 Fuel-ups

  Property of Itgb

• 23.6 Avg MPG

• P-Car

  2017 Porsche 911 Carrera 3.0L H6 GAS Automatic Dual Clutch 7 Speed
  Added Mar 2019 • 25 Fuel-ups

  Property of zhiggy513

• 24.3 Avg MPG

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