How far is Oak Ridge, TN from Chattanooga, TN?
Distance by Flight
Shortest distance between Oak Ridge and Chattanooga is 88.67 miles (142.71 km).
Flight distance from Oak Ridge, TN to Chattanooga, TN is 88.67 miles. Estimated flight time is 00 hours 13 minutes.
It takes 00 hours 11 minutes to travel from Oak Ridge to Chattanooga with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Oak Ridge, Tennessee to Chattanooga, Tennessee is: 107.76 miles (173.43 km) by car.
Driving from Oak Ridge to Chattanooga will take approximately 01 hours 42 minutes.
#1 Oak Ridge
City in Tennessee, United States
| Population | 29340 |
|---|---|
| GPS Coordinates | 36°0'37"N 84°16'11"W |
| Latitude | 36.0103600 |
| Longitude | -84.2696400 |
| Altitude | 259 |
| Country | United States |
#2 Chattanooga
The fourth most populous city in Tennessee. It is located in the southeastern part of the state. Chattanooga is known for its many waterfalls, its many parks and green spaces, and its many attractions, such as the Tennessee Aquarium and the Rock City Gardens.
| Population | 184742 |
|---|---|
| GPS Coordinates | 35°2'44"N 85°18'35"W |
| Latitude | 35.0456300 |
| Longitude | -85.3096800 |
| Altitude | 206 |
| Country | United States |
Ending point in Chattanooga: West Martin Luther King Boulevard (-85.309688,35.045753)
Estimated Travel Time Between Oak Ridge and Chattanooga
The distance between Oak Ridge and Chattanooga is 173 km if you choose to drive by road. You can go 01 hours 55 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 Oak Ridge and Chattanooga. The current time is 03:50:23.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 03 hours 35 minutes |
| 40 mph (64.37 km/h) | 02 hours 41 minutes |
| 50 mph (80.47 km/h) | 02 hours 09 minutes |
| 60 mph (96.56 km/h) | 01 hours 47 minutes |
| 70 mph (112.65 km/h) | 01 hours 32 minutes |
| 75 mph (120.7 km/h) | 01 hours 26 minutes |
| 80 mph (128.75 km/h) | 01 hours 20 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 14.39 liters (3.8 gallon) of gas to cover the route between Oak Ridge and Chattanooga.
The estimated cost of gas to go from Oak Ridge to Chattanooga is $11.94 (diesel $15.91).
Tennessee gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.14 | $3.56 | $3.93 | $4.18 |
| Total | $11.94 | $13.53 | $14.96 | $15.91 |
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 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Oak Ridge and Chattanooga (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 Oak Ridge 104.31 miles (168 km)
Driving distance from Johnson, TN to Oak Ridge 37.01 miles (60 km)
