How far is Savannah, GA, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Savannah (Savannah/Hilton Head International Airport) is 944 miles / 1520 kilometers / 821 nautical miles.
The driving distance from Portsmouth (PSM) to Savannah (SAV) is 1069 miles / 1720 kilometers, and travel time by car is about 20 hours 47 minutes.
Portsmouth International Airport at Pease – Savannah/Hilton Head International Airport
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Distance from Portsmouth to Savannah
There are several ways to calculate the distance from Portsmouth to Savannah. Here are two standard methods:
Vincenty's formula (applied above)- 944.218 miles
- 1519.571 kilometers
- 820.503 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- 944.534 miles
- 1520.081 kilometers
- 820.778 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 Savannah?
The estimated flight time from Portsmouth International Airport at Pease to Savannah/Hilton Head International Airport is 2 hours and 17 minutes.
What is the time difference between Portsmouth and Savannah?
There is no time difference between Portsmouth and Savannah.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Savannah/Hilton Head International Airport (SAV)
On average, flying from Portsmouth to Savannah generates about 147 kg of CO2 per passenger, and 147 kilograms equals 324 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 Savannah
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Savannah/Hilton Head International Airport (SAV).
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 | Savannah/Hilton Head International Airport |
|---|---|
| City: | Savannah, GA |
| Country: | United States |
| IATA Code: | SAV |
| ICAO Code: | KSAV |
| Coordinates: | 32°7′39″N, 81°12′7″W |