How far is Altenrhein from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Altenrhein (St. Gallen–Altenrhein Airport) is 3751 miles / 6036 kilometers / 3259 nautical miles.
Portsmouth International Airport at Pease – St. Gallen–Altenrhein Airport
Search flights
Distance from Portsmouth to Altenrhein
There are several ways to calculate the distance from Portsmouth to Altenrhein. Here are two standard methods:
Vincenty's formula (applied above)- 3750.712 miles
- 6036.185 kilometers
- 3259.279 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- 3740.322 miles
- 6019.465 kilometers
- 3250.251 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 Altenrhein?
The estimated flight time from Portsmouth International Airport at Pease to St. Gallen–Altenrhein Airport is 7 hours and 36 minutes.
What is the time difference between Portsmouth and Altenrhein?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and St. Gallen–Altenrhein Airport (ACH)
On average, flying from Portsmouth to Altenrhein generates about 425 kg of CO2 per passenger, and 425 kilograms equals 938 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Portsmouth to Altenrhein
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and St. Gallen–Altenrhein Airport (ACH).
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 | St. Gallen–Altenrhein Airport |
|---|---|
| City: | Altenrhein |
| Country: | Switzerland  |
| IATA Code: | ACH |
| ICAO Code: | LSZR |
| Coordinates: | 47°29′6″N, 9°33′38″E |