How far is Portland, TN from Chattanooga, TN?
Distance by Flight
Shortest distance between Portland and Chattanooga is 125.84 miles (202.51 km).
Flight distance from Portland, TN to Chattanooga, TN is 125.84 miles. Estimated flight time is 00 hours 19 minutes.
It takes 00 hours 17 minutes to travel from Portland to Chattanooga with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Portland, Tennessee to Chattanooga, Tennessee is: 158.64 miles (255.3 km) by car.
Driving from Portland to Chattanooga will take approximately 02 hours 35 minutes.
#1 Portland
City in Sumner County, Tennessee, United States
| Population | 13301 |
|---|---|
| GPS Coordinates | 36°34'54"N 86°30'59"W |
| Latitude | 36.5817100 |
| Longitude | -86.5163800 |
| Altitude | 244 |
| 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 Portland and Chattanooga
The distance between Portland and Chattanooga is 255 km if you choose to drive by road. You can go 02 hours 50 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 Portland, TN and Chattanooga, TN. The current time in Portland is 03:06:42, although it is 04:06:42 in Chattanooga.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 05 hours 17 minutes |
| 40 mph (64.37 km/h) | 03 hours 57 minutes |
| 50 mph (80.47 km/h) | 03 hours 10 minutes |
| 60 mph (96.56 km/h) | 02 hours 38 minutes |
| 70 mph (112.65 km/h) | 02 hours 15 minutes |
| 75 mph (120.7 km/h) | 02 hours 06 minutes |
| 80 mph (128.75 km/h) | 01 hours 58 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 21.19 liters (5.6 gallon) of gas to cover the route between Portland and Chattanooga.
The estimated cost of gas to go from Portland to Chattanooga is $17.58 (diesel $23.42).
Tennessee gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.14 | $3.56 | $3.93 | $4.18 |
| Total | $17.58 | $19.92 | $22.02 | $23.42 |
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 18, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Portland 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 Portland 163.65 miles (263 km)
Driving distance from Johnson, TN to Portland 169.68 miles (273 km)
