How far is Nashville, TN, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Nashville (Nashville International Airport) is 970 miles / 1562 kilometers / 843 nautical miles.
The driving distance from Portsmouth (PSM) to Nashville (BNA) is 1144 miles / 1841 kilometers, and travel time by car is about 21 hours 57 minutes.
Portsmouth International Airport at Pease – Nashville International Airport
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Distance from Portsmouth to Nashville
There are several ways to calculate the distance from Portsmouth to Nashville. Here are two standard methods:
Vincenty's formula (applied above)- 970.333 miles
- 1561.599 kilometers
- 843.196 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 968.879 miles
- 1559.259 kilometers
- 841.932 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Portsmouth to Nashville?
The estimated flight time from Portsmouth International Airport at Pease to Nashville International Airport is 2 hours and 20 minutes.
What is the time difference between Portsmouth and Nashville?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Nashville International Airport (BNA)
On average, flying from Portsmouth to Nashville generates about 149 kg of CO2 per passenger, and 149 kilograms equals 328 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portsmouth to Nashville
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Nashville International Airport (BNA).
Airport information
| Origin | Portsmouth International Airport at Pease |
|---|---|
| City: | Portsmouth, NH |
| Country: | United States  |
| IATA Code: | PSM |
| ICAO Code: | KPSM |
| Coordinates: | 43°4′40″N, 70°49′23″W |
| Destination | Nashville International Airport |
|---|---|
| City: | Nashville, TN |
| Country: | United States |
| IATA Code: | BNA |
| ICAO Code: | KBNA |
| Coordinates: | 36°7′28″N, 86°40′41″W |