How far is Portsmouth, NH, from Omaha, NE?
The distance between Omaha (Eppley Airfield) and Portsmouth (Portsmouth International Airport at Pease) is 1288 miles / 2073 kilometers / 1119 nautical miles.
The driving distance from Omaha (OMA) to Portsmouth (PSM) is 1504 miles / 2421 kilometers, and travel time by car is about 28 hours 20 minutes.
Eppley Airfield – Portsmouth International Airport at Pease
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Distance from Omaha to Portsmouth
There are several ways to calculate the distance from Omaha to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 1287.799 miles
- 2072.511 kilometers
- 1119.066 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- 1284.459 miles
- 2067.137 kilometers
- 1116.165 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 Omaha to Portsmouth?
The estimated flight time from Eppley Airfield to Portsmouth International Airport at Pease is 2 hours and 56 minutes.
What is the time difference between Omaha and Portsmouth?
The time difference between Omaha and Portsmouth is 1 hour. Portsmouth is 1 hour ahead of Omaha.
Flight carbon footprint between Eppley Airfield (OMA) and Portsmouth International Airport at Pease (PSM)
On average, flying from Omaha to Portsmouth generates about 166 kg of CO2 per passenger, and 166 kilograms equals 366 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Omaha to Portsmouth
See the map of the shortest flight path between Eppley Airfield (OMA) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Eppley Airfield |
|---|---|
| City: | Omaha, NE |
| Country: | United States  |
| IATA Code: | OMA |
| ICAO Code: | KOMA |
| Coordinates: | 41°18′11″N, 95°53′38″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 |