How far is Decatur, TN from Clarksville, TN?
Distance by Flight
Shortest distance between Decatur and Clarksville is 159.78 miles (257.14 km).
Flight distance from Decatur, TN to Clarksville, TN is 159.78 miles. Estimated flight time is 00 hours 25 minutes.
It takes 00 hours 22 minutes to travel from Decatur to Clarksville with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Decatur, Tennessee to Clarksville, Tennessee is: 209.24 miles (336.75 km) by car.
Driving from Decatur to Clarksville will take approximately 03 hours 32 minutes.
#1 Decatur
Human settlement in Meigs County, Tennessee, United States of America
| Population | 1663 |
|---|---|
| GPS Coordinates | 35°30'53"N 84°47'25"W |
| Latitude | 35.5147900 |
| Longitude | -84.7902200 |
| Altitude | 237 |
| Country | United States |
#2 Clarksville
The second most populous city in Tennessee. It is located on the Cumberland River in western Tennessee. Clarksville is known for its many military bases, its many parks and green spaces, and its many attractions, such as the Fort Campbell National Cemetery and the Clarksville Museum.
| Population | 161247 |
|---|---|
| GPS Coordinates | 36°31'47"N 87°21'34"W |
| Latitude | 36.5297700 |
| Longitude | -87.3594500 |
| Altitude | 145 |
| Country | United States |
Ending point in Clarksville: North 2nd Street (-87.359454,36.529769)
Estimated Travel Time Between Decatur and Clarksville
The distance between Decatur and Clarksville is 337 km if you choose to drive by road. You can go 03 hours 44 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.
Please keep in mind that there is a 1 hour time gap between Decatur, TN and Clarksville, TN. The current time in Decatur is 05:18:35, although it is 04:18:35 in Clarksville.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 06 hours 58 minutes |
| 40 mph (64.37 km/h) | 05 hours 13 minutes |
| 50 mph (80.47 km/h) | 04 hours 11 minutes |
| 60 mph (96.56 km/h) | 03 hours 29 minutes |
| 70 mph (112.65 km/h) | 02 hours 59 minutes |
| 75 mph (120.7 km/h) | 02 hours 47 minutes |
| 80 mph (128.75 km/h) | 02 hours 36 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 27.95 liters (7.38 gallon) of gas to cover the route between Decatur and Clarksville.
The estimated cost of gas to go from Decatur to Clarksville is $23.18 (diesel $30.89).
Tennessee gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.14 | $3.56 | $3.93 | $4.18 |
| Total | $23.18 | $26.27 | $29.04 | $30.89 |
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 Tennessee ) per gallon of daily gas for calculations is $3.140 (Diesel $4.183) /gallon. Last changed prices on April 25, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Decatur and Clarksville (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
Distance to Other Cities
Driving distance from East Chattanooga, TN to Decatur 42.57 miles (69 km)
Driving distance from New South Memphis, TN to Decatur 375.92 miles (605 km)
Driving distance from City of Murfreesboro, TN to Decatur 122.8 miles (198 km)
