How far is Portland, TN from Johnson City, TN?
Distance by Flight
Shortest distance between Portland and Johnson City is 232.09 miles (373.52 km).
Flight distance from Portland, TN to Johnson City, TN is 232.09 miles. Estimated flight time is 00 hours 35 minutes.
It takes 00 hours 31 minutes to travel from Portland to Johnson City with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Portland, Tennessee to Johnson City, Tennessee is: 291.64 miles (469.34 km) by car.
Driving from Portland to Johnson City will take approximately 04 hours 28 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 Johnson City
The most populous city in Washington County, Tennessee. It is located on the Holston River in eastern Tennessee. Johnson City is known for its many parks and green spaces, its many historical sites, and its many attractions, such as the East Tennessee State University campus and the Johnson City Museum of Art and History.
| Population | 66906 |
|---|---|
| GPS Coordinates | 36°18'48"N 82°21'12"W |
| Latitude | 36.3134400 |
| Longitude | -82.3534700 |
| Altitude | 498 |
| Country | United States |
Ending point in Johnson City: Cherry Street (-82.353659,36.313645)
Estimated Travel Time Between Portland and Johnson City
The distance between Portland and Johnson City is 469 km if you choose to drive by road. You can go 05 hours 12 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 Johnson City, TN. The current time in Portland is 12:22:59, although it is 13:22:59 in Johnson City.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 09 hours 43 minutes |
| 40 mph (64.37 km/h) | 07 hours 17 minutes |
| 50 mph (80.47 km/h) | 05 hours 49 minutes |
| 60 mph (96.56 km/h) | 04 hours 51 minutes |
| 70 mph (112.65 km/h) | 04 hours 09 minutes |
| 75 mph (120.7 km/h) | 03 hours 53 minutes |
| 80 mph (128.75 km/h) | 03 hours 38 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 38.96 liters (10.29 gallon) of gas to cover the route between Portland and Johnson City.
The estimated cost of gas to go from Portland to Johnson City is $32.31 (diesel $43.05).
Tennessee gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.14 | $3.56 | $3.93 | $4.18 |
| Total | $32.31 | $36.62 | $40.47 | $43.05 |
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 November 17, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Portland and Johnson City (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)
