Distance From Pease Air Force Base to Chatham Airport (PSM - XCM Distance)
The flight distance from Pease Air Force Base (PSM) to Chatham Airport (XCM) is 574 miles. This is equivalent to 924 kilometers or 499 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.
924 kilometers is the distance from Pease Air Force Base, United States to Chatham Airport, Canada.
Flight Duration between Portsmouth, United States and Chatham, Canada
Estimated flight time from Pease Air Force Base, Portsmouth, United States to Chatham Airport, Chatham, Canada is 1 hours 8 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.
Time Difference Between the Airports • PSM - XCM
Time difference between Portsmouth (United States) and Chatham (Canada) is 0 Hours.
Current local time in Portsmouth is 2025-07-30, 15:44:37 EDT and time in Chatham is 2025-07-30, 15:44:37 EDT.
Pease Air Force Base to Chatham Airport Flight Route Map - PSM to XCM Flight Path
Location of Pease Air Force Base & Chatham Airport is given below.Click the map to view Portsmouth to Chatham nonstop flight path and travel direction.






Click to see flight route on Google Map between Portsmouth, United States and Chatham, Canada. .
Nonstop flight route between Portsmouth, United States and Chatham, Canada.
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City: | Portsmouth |
Country: | United States ![]() |
IATA Code: | PSM |
ICAO Code: | KPSM |
GPS Coordinates: | Latitude: N 43° 4' 40.6'' Longitude: W 70° 49' 23.8'' |
Current time: | 2025-07-30, 15:44:37 EDT |
Current weather: |
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City: | Chatham |
Country: | Canada ![]() |
IATA Code: | XCM |
ICAO Code: | CNZ3 |
GPS Coordinates: | Latitude: N 42° 18' 23'' Longitude: W 82° 4' 54.8'' |
Current time: | 2025-07-30, 15:44:37 EDT |
Current weather: |
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Flights: |
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