How far is Portsmouth, NH, from Columbia, MO?
The distance between Columbia (Columbia Regional Airport) and Portsmouth (Portsmouth International Airport at Pease) is 1154 miles / 1857 kilometers / 1003 nautical miles.
The driving distance from Columbia (COU) to Portsmouth (PSM) is 1360 miles / 2189 kilometers, and travel time by car is about 25 hours 48 minutes.
Columbia Regional Airport – Portsmouth International Airport at Pease
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Distance from Columbia to Portsmouth
There are several ways to calculate the distance from Columbia to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 1153.871 miles
- 1856.975 kilometers
- 1002.686 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- 1151.212 miles
- 1852.696 kilometers
- 1000.376 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 Columbia to Portsmouth?
The estimated flight time from Columbia Regional Airport to Portsmouth International Airport at Pease is 2 hours and 41 minutes.
What is the time difference between Columbia and Portsmouth?
Flight carbon footprint between Columbia Regional Airport (COU) and Portsmouth International Airport at Pease (PSM)
On average, flying from Columbia to Portsmouth generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Columbia to Portsmouth
See the map of the shortest flight path between Columbia Regional Airport (COU) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Columbia Regional Airport |
|---|---|
| City: | Columbia, MO |
| Country: | United States  |
| IATA Code: | COU |
| ICAO Code: | KCOU |
| Coordinates: | 38°49′5″N, 92°13′10″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 |