How far is Portsmouth, NH, from St Cloud, MN?
The distance between St Cloud (St. Cloud Regional Airport) and Portsmouth (Portsmouth International Airport at Pease) is 1160 miles / 1867 kilometers / 1008 nautical miles.
The driving distance from St Cloud (STC) to Portsmouth (PSM) is 1420 miles / 2285 kilometers, and travel time by car is about 28 hours 8 minutes.
St. Cloud Regional Airport – Portsmouth International Airport at Pease
Search flights
Distance from St Cloud to Portsmouth
There are several ways to calculate the distance from St Cloud to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 1160.332 miles
- 1867.373 kilometers
- 1008.301 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- 1157.227 miles
- 1862.377 kilometers
- 1005.603 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 St Cloud to Portsmouth?
The estimated flight time from St. Cloud Regional Airport to Portsmouth International Airport at Pease is 2 hours and 41 minutes.
What is the time difference between St Cloud and Portsmouth?
Flight carbon footprint between St. Cloud Regional Airport (STC) and Portsmouth International Airport at Pease (PSM)
On average, flying from St Cloud to Portsmouth generates about 160 kg of CO2 per passenger, and 160 kilograms equals 352 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Cloud to Portsmouth
See the map of the shortest flight path between St. Cloud Regional Airport (STC) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | St. Cloud Regional Airport |
|---|---|
| City: | St Cloud, MN |
| Country: | United States  |
| IATA Code: | STC |
| ICAO Code: | KSTC |
| Coordinates: | 45°32′47″N, 94°3′35″W |
| Destination | 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 |