Shortest distance between Marietta and Johns Creek is 20.81 miles (33.49 km).
Flight distance from Marietta, GA to Johns Creek, GA is 20.81 miles. Estimated flight time is 00 hours 03 minutes.
The driving distance from Marietta, Georgia to Johns Creek, Georgia is: 30.68 miles (49.38 km) by car.
Driving from Marietta to Johns Creek will take approximately 00 hours 40 minutes.
The distance between Marietta and Johns Creek is 49 km if you choose to drive by road. You can go 00 hours 32 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Marietta and Johns Creek. The current time is 17:11:05.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||01 hours 01 minutes|
|40 mph (64.37 km/h)||00 hours 46 minutes|
|50 mph (80.47 km/h)||00 hours 36 minutes|
|60 mph (96.56 km/h)||00 hours 30 minutes|
|70 mph (112.65 km/h)||00 hours 26 minutes|
|75 mph (120.7 km/h)||00 hours 24 minutes|
|80 mph (128.75 km/h)||00 hours 22 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 4.1 liters (1.08 gallon) of gas to cover the route between Marietta and Johns Creek.
The estimated cost of gas to go from Marietta to Johns Creek is $3.54 (diesel $3.88).
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price per gallon of daily gas for calculations is $3.267 (Diesel $3.586) /gallon. Last changed prices on October 18, 2021.
The place names are translated into coordinates to approximate the distance between Marietta and Johns Creek (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.