How far is Unicoi, TN from Clarksville, TN?

Distance by Flight

Shortest distance between Unicoi and Clarksville is 279.67 miles (450.09 km).

Flight distance from Unicoi, TN to Clarksville, TN is 279.67 miles. Estimated flight time is 00 hours 41 minutes.

It takes 00 hours 37 minutes to travel from Unicoi to Clarksville with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Unicoi, Tennessee to Clarksville, Tennessee is: 342.14 miles (550.62 km) by car.

Driving from Unicoi to Clarksville will take approximately 05 hours 22 minutes.

#1 Unicoi

City in Unicoi County, Tennessee, United States of America

Population	3579
GPS Coordinates	36°11'43"N 82°20'58"W
Latitude	36.1953900
Longitude	-82.3495800
Altitude	586
Country	United States

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

Starting point in Unicoi: Erwin Highway (-82.349603,36.195388)
Ending point in Clarksville: North 2nd Street (-87.359454,36.529769)

Estimated Travel Time Between Unicoi and Clarksville

The distance between Unicoi and Clarksville is 551 km if you choose to drive by road. You can go 06 hours 07 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 Unicoi, TN and Clarksville, TN. The current time in Unicoi is 15:27:43, although it is 14:27:43 in Clarksville.

Average Speed	Travel Time
30 mph (48.3 km/h)	11 hours 24 minutes
40 mph (64.37 km/h)	08 hours 33 minutes
50 mph (80.47 km/h)	06 hours 50 minutes
60 mph (96.56 km/h)	05 hours 42 minutes
70 mph (112.65 km/h)	04 hours 53 minutes
75 mph (120.7 km/h)	04 hours 33 minutes
80 mph (128.75 km/h)	04 hours 16 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 45.7 liters (12.07 gallon) of gas to cover the route between Unicoi and Clarksville.
The estimated cost of gas to go from Unicoi to Clarksville is $37.91 (diesel $50.5).

Tennessee gas prices.

	Gasoline	Mid Grade	Premium	Diesel
Gallon	$3.14	$3.56	$3.93	$4.18
Total	$37.91	$42.96	$47.48	$50.5

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 December 28, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Unicoi and Clarksville (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.