Shortest distance between Clayton and Decatur is 208.26 miles (335.16 km).
Flight distance from Clayton, AL to Decatur, AL is 208.26 miles. Estimated flight time is 00 hours 30 minutes.
It takes 00 hours 27 minutes to travel from Clayton to Decatur with an airplane (average speed of 550 miles).
The driving distance from Clayton, Alabama to Decatur, Alabama is: 248.79 miles (400.38 km) by car.
Driving from Clayton to Decatur will take approximately 03 hours 59 minutes.
The distance between Clayton and Decatur is 400 km if you choose to drive by road. You can go 04 hours 26 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 Clayton and Decatur. The current time is 03:49:16.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||08 hours 17 minutes|
|40 mph (64.37 km/h)||06 hours 13 minutes|
|50 mph (80.47 km/h)||04 hours 58 minutes|
|60 mph (96.56 km/h)||04 hours 08 minutes|
|70 mph (112.65 km/h)||03 hours 33 minutes|
|75 mph (120.7 km/h)||03 hours 19 minutes|
|80 mph (128.75 km/h)||03 hours 06 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 33.23 liters (8.78 gallon) of gas to cover the route between Clayton and Decatur.
The estimated cost of gas to go from Clayton to Decatur is $28.68 (diesel $31.48).
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 17, 2021.
The place names are translated into coordinates to approximate the distance between Clayton and Decatur (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.