How far is Portsmouth, NH, from Milwaukee, WI?
The distance between Milwaukee (Milwaukee Mitchell International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 863 miles / 1390 kilometers / 750 nautical miles.
The driving distance from Milwaukee (MKE) to Portsmouth (PSM) is 1021 miles / 1643 kilometers, and travel time by car is about 20 hours 46 minutes.
Milwaukee Mitchell International Airport – Portsmouth International Airport at Pease
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Distance from Milwaukee to Portsmouth
There are several ways to calculate the distance from Milwaukee to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 863.431 miles
- 1389.558 kilometers
- 750.301 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- 861.122 miles
- 1385.842 kilometers
- 748.295 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 Milwaukee to Portsmouth?
The estimated flight time from Milwaukee Mitchell International Airport to Portsmouth International Airport at Pease is 2 hours and 8 minutes.
What is the time difference between Milwaukee and Portsmouth?
Flight carbon footprint between Milwaukee Mitchell International Airport (MKE) and Portsmouth International Airport at Pease (PSM)
On average, flying from Milwaukee to Portsmouth generates about 141 kg of CO2 per passenger, and 141 kilograms equals 310 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Milwaukee to Portsmouth
See the map of the shortest flight path between Milwaukee Mitchell International Airport (MKE) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Milwaukee Mitchell International Airport |
|---|---|
| City: | Milwaukee, WI |
| Country: | United States  |
| IATA Code: | MKE |
| ICAO Code: | KMKE |
| Coordinates: | 42°56′49″N, 87°53′47″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 |