How far is Smyrna from Chattanooga?

Distance by Flight

Shortest distance between Smyrna and Chattanooga is 93.89 miles (151.1 km).

Flight distance from Smyrna, TN to Chattanooga, TN is 93.89 miles. Estimated flight time is 00 hours 13 minutes.

It takes 00 hours 12 minutes to travel from Smyrna to Chattanooga with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Smyrna, Tennessee to Chattanooga, Tennessee is: 114.19 miles (183.78 km) by car.

Driving from Smyrna to Chattanooga will take approximately 01 hours 51 minutes.

#1 Smyrna

Town in Rutherford County, Tennessee, United States

Population	46607
GPS Coordinates	35°58'58"N 86°31'7"W
Latitude	35.9828400
Longitude	-86.5186000
Altitude	166
Country	United States

#2 Chattanooga

City in and county seat of Hamilton County, Tennessee, United States

Population	184742
GPS Coordinates	35°2'44"N 85°18'35"W
Latitude	35.0456300
Longitude	-85.3096800
Altitude	206
Country	United States

Starting point in Smyrna: 2nd Street (-86.518436,35.982931)
Ending point in Chattanooga: West Martin Luther King Boulevard (-85.309688,35.045753)

Estimated Travel Time Between Smyrna and Chattanooga

The distance between Smyrna and Chattanooga is 184 km if you choose to drive by road. You can go 02 hours 02 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 Smyrna, TN and Chattanooga, TN. The current time in Smyrna is 17:28:41, although it is 18:28:41 in Chattanooga.

Average Speed	Travel Time
30 mph (48.3 km/h)	03 hours 48 minutes
40 mph (64.37 km/h)	02 hours 51 minutes
50 mph (80.47 km/h)	02 hours 17 minutes
60 mph (96.56 km/h)	01 hours 54 minutes
70 mph (112.65 km/h)	01 hours 37 minutes
75 mph (120.7 km/h)	01 hours 31 minutes
80 mph (128.75 km/h)	01 hours 25 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 15.25 liters (4.03 gallon) of gas to cover the route between Smyrna and Chattanooga.
The estimated cost of gas to go from Smyrna to Chattanooga is $16.53 (diesel $19.54).

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 $4.102 (Diesel $4.849) /gallon. Last changed prices on February 06, 2023.

How did we calculate the distance?

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