Shortest distance between Decatur and Dayton is 70.2 miles (112.98 km).
Flight distance from Decatur, OH to Dayton, OH is 70.2 miles. Estimated flight time is 00 hours 10 minutes.
It takes 00 hours 09 minutes to travel from Decatur to Dayton with an airplane (average speed of 550 miles).
The driving distance from Decatur, Ohio to Dayton, Ohio is: 89.51 miles (144.05 km) by car.
Driving from Decatur to Dayton will take approximately 01 hours 51 minutes.
The distance between Decatur and Dayton is 144 km if you choose to drive by road. You can go 01 hours 36 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 Dayton. The current time is 22:06:17.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||02 hours 58 minutes|
|40 mph (64.37 km/h)||02 hours 14 minutes|
|50 mph (80.47 km/h)||01 hours 47 minutes|
|60 mph (96.56 km/h)||01 hours 29 minutes|
|70 mph (112.65 km/h)||01 hours 16 minutes|
|75 mph (120.7 km/h)||01 hours 11 minutes|
|80 mph (128.75 km/h)||01 hours 07 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 11.96 liters (3.16 gallon) of gas to cover the route between Decatur and Dayton.
The estimated cost of gas to go from Decatur to Dayton is $9.98 (diesel $10.63).
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 $3.159 (Diesel $3.367) /gallon. Last changed prices on August 05, 2021.
The place names are translated into coordinates to approximate the distance between Decatur and Dayton (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.