Shortest distance between Decatur and Opelika is 163.93 miles (263.83 km).
Flight distance from Decatur, AL to Opelika, AL is 163.93 miles. Estimated flight time is 00 hours 24 minutes.
It takes 00 hours 21 minutes to travel from Decatur to Opelika with an airplane (average speed of 550 miles).
The driving distance from Decatur, Alabama to Opelika, Alabama is: 198.91 miles (320.11 km) by car.
Driving from Decatur to Opelika will take approximately 03 hours 19 minutes.
The distance between Decatur and Opelika is 320 km if you choose to drive by road. You can go 03 hours 33 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 Opelika. The current time is 01:31:52.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||06 hours 37 minutes|
|40 mph (64.37 km/h)||04 hours 58 minutes|
|50 mph (80.47 km/h)||03 hours 58 minutes|
|60 mph (96.56 km/h)||03 hours 18 minutes|
|70 mph (112.65 km/h)||02 hours 50 minutes|
|75 mph (120.7 km/h)||02 hours 39 minutes|
|80 mph (128.75 km/h)||02 hours 28 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 26.57 liters (7.02 gallon) of gas to cover the route between Decatur and Opelika.
The estimated cost of gas to go from Decatur to Opelika is $23.45 (diesel $25.79).
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 $3.341 (Diesel $3.674) /gallon. Last changed prices on December 09, 2021.
The place names are translated into coordinates to approximate the distance between Decatur and Opelika (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.