Nonstop flight route between Portsmouth, New Hampshire, United States and Milwaukee, Wisconsin, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to MKE:
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- About this route
- PSM Airport Information
- MKE Airport Information
- Facts about PSM
- Facts about MKE
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
- Map of Nearest Airports to MKE
- List of Nearest Airports to MKE
- Map of Furthest Airports from MKE
- List of Furthest Airports from MKE
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and General Mitchell International AirportMitchell Field (MKE), Milwaukee, Wisconsin, United States would travel a Great Circle distance of 861 miles (or 1,386 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Portsmouth International Airport at Pease and General Mitchell International AirportMitchell Field, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | PSM / KPSM |
Airport Name: | Portsmouth International Airport at Pease |
Location: | Portsmouth, New Hampshire, United States |
GPS Coordinates: | 43°4'41"N by 70°49'23"W |
Area Served: | Portsmouth, New Hampshire |
Operator/Owner: | Pease Development Authority |
Airport Type: | Public / Military |
Elevation: | 100 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from PSM |
More Information: | PSM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MKE / KMKE |
Airport Name: | General Mitchell International AirportMitchell Field |
Location: | Milwaukee, Wisconsin, United States |
GPS Coordinates: | 42°56'49"N by 87°53'48"W |
Area Served: | Milwaukee, WI. Chicago, IL. |
Operator/Owner: | Milwaukee County |
Airport Type: | Public |
Elevation: | 723 feet (220 meters) |
# of Runways: | 5 |
View all routes: | Routes from MKE |
More Information: | MKE Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- The closest airport to Portsmouth International Airport at Pease (PSM) is Sanford Seacoast Regional Airport (SFM), which is located 23 miles (36 kilometers) NNE of PSM.
- The furthest airport from Portsmouth International Airport at Pease (PSM) is Margaret River Airport (MGV), which is located 11,729 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
- Because of Portsmouth International Airport at Pease's relatively low elevation of 100 feet, planes can take off or land at Portsmouth International Airport at Pease at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
Facts about General Mitchell International AirportMitchell Field (MKE):
- Air Canada Express – E61
- The original airfield was established in 1920 as Hamilton Airport by local business owner and aviator Thomas Hamilton.
- Delta Airlines – D43-D49
- The closest airport to General Mitchell International AirportMitchell Field (MKE) is Lawrence J. Timmerman Airport (MWC), which is located only 13 miles (21 kilometers) NNW of MKE.
- Because of General Mitchell International AirportMitchell Field's relatively low elevation of 723 feet, planes can take off or land at General Mitchell International AirportMitchell Field at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- General Mitchell International AirportMitchell Field (MKE) has 5 runways.
- The furthest airport from General Mitchell International AirportMitchell Field (MKE) is Margaret River Airport (MGV), which is located 11,051 miles (17,785 kilometers) away in Margaret River, Western Australia, Australia.
- General Mitchell International AirportMitchell Field handled 9,848,377 passengers last year.