How far is Decatur, GA from Johns Creek, GA?
Distance by Flight
Shortest distance between Decatur and Johns Creek is 18.43 miles (29.66 km).
Flight distance from Decatur, GA to Johns Creek, GA is 18.43 miles. Estimated flight time is 00 hours 02 minutes.
Driving distance
The driving distance from Decatur, Georgia to Johns Creek, Georgia is: 22.79 miles (36.68 km) by car.
Driving from Decatur to Johns Creek will take approximately 00 hours 33 minutes.
#1 Decatur
County seat of DeKalb County, Georgia, United States
| Population | 25655 |
|---|---|
| GPS Coordinates | 33°46'29"N 84°17'47"W |
| Latitude | 33.7748300 |
| Longitude | -84.2963100 |
| Altitude | 318 |
| Country | United States |
#2 Johns Creek
The most populous city in Fulton County, Georgia. It is located in the Atlanta metropolitan area. Johns Creek is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the Chattahoochee Nature Center and the Johns Creek Arts Center.
| Population | 85192 |
|---|---|
| GPS Coordinates | 34°1'44"N 84°11'55"W |
| Latitude | 34.0289300 |
| Longitude | -84.1985800 |
| Altitude | 286 |
| Country | United States |
Ending point in Johns Creek: Morgan Hill Court (-84.198301,34.028453)
Estimated Travel Time Between Decatur and Johns Creek
The distance between Decatur and Johns Creek is 37 km if you choose to drive by road. You can go 00 hours 24 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 Decatur and Johns Creek. The current time is 02:45:51.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 00 hours 45 minutes |
| 40 mph (64.37 km/h) | 00 hours 34 minutes |
| 50 mph (80.47 km/h) | 00 hours 27 minutes |
| 60 mph (96.56 km/h) | 00 hours 22 minutes |
| 70 mph (112.65 km/h) | 00 hours 19 minutes |
| 75 mph (120.7 km/h) | 00 hours 18 minutes |
| 80 mph (128.75 km/h) | 00 hours 17 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 3.04 liters (0.8 gallon) of gas to cover the route between Decatur and Johns Creek.
The estimated cost of gas to go from Decatur to Johns Creek is $2.41 (diesel $3.28).
Georgia gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3 | $3.43 | $3.82 | $4.08 |
| Total | $2.41 | $2.76 | $3.07 | $3.28 |
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 (in Georgia ) per gallon of daily gas for calculations is $2.995 (Diesel $4.079) /gallon. Last changed prices on April 19, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Decatur 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.
