How far is Portsmouth, NH, from Fort Leonard Wood, MO?
The distance between Fort Leonard Wood (Waynesville-St. Robert Regional Airport) and Portsmouth (Portsmouth International Airport at Pease) is 1179 miles / 1898 kilometers / 1025 nautical miles.
The driving distance from Fort Leonard Wood (TBN) to Portsmouth (PSM) is 1370 miles / 2205 kilometers, and travel time by car is about 26 hours 2 minutes.
Waynesville-St. Robert Regional Airport – Portsmouth International Airport at Pease
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Distance from Fort Leonard Wood to Portsmouth
There are several ways to calculate the distance from Fort Leonard Wood to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 1179.252 miles
- 1897.821 kilometers
- 1024.742 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- 1176.726 miles
- 1893.757 kilometers
- 1022.547 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 Fort Leonard Wood to Portsmouth?
The estimated flight time from Waynesville-St. Robert Regional Airport to Portsmouth International Airport at Pease is 2 hours and 43 minutes.
What is the time difference between Fort Leonard Wood and Portsmouth?
Flight carbon footprint between Waynesville-St. Robert Regional Airport (TBN) and Portsmouth International Airport at Pease (PSM)
On average, flying from Fort Leonard Wood to Portsmouth generates about 161 kg of CO2 per passenger, and 161 kilograms equals 354 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Leonard Wood to Portsmouth
See the map of the shortest flight path between Waynesville-St. Robert Regional Airport (TBN) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Waynesville-St. Robert Regional Airport |
|---|---|
| City: | Fort Leonard Wood, MO |
| Country: | United States  |
| IATA Code: | TBN |
| ICAO Code: | KTBN |
| Coordinates: | 37°44′29″N, 92°8′26″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 |