Air Miles Calculator logo

How far is Charlo from Portsmouth, NH?

The distance between Portsmouth (Portsmouth International Airport at Pease) and Charlo (Charlo Airport) is 403 miles / 649 kilometers / 350 nautical miles.

The driving distance from Portsmouth (PSM) to Charlo (YCL) is 505 miles / 812 kilometers, and travel time by car is about 9 hours 58 minutes.

Portsmouth International Airport at Pease – Charlo Airport

Distance arrow
403
Miles
Distance arrow
649
Kilometers
Distance arrow
350
Nautical miles

Search flights

Distance from Portsmouth to Charlo

There are several ways to calculate the distance from Portsmouth to Charlo. Here are two standard methods:

Vincenty's formula (applied above)
  • 403.161 miles
  • 648.824 kilometers
  • 350.337 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
  • 402.965 miles
  • 648.509 kilometers
  • 350.167 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 Portsmouth to Charlo?

The estimated flight time from Portsmouth International Airport at Pease to Charlo Airport is 1 hour and 15 minutes.

Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Charlo Airport (YCL)

On average, flying from Portsmouth to Charlo generates about 84 kg of CO2 per passenger, and 84 kilograms equals 186 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Portsmouth to Charlo

See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Charlo Airport (YCL).

Airport information

Origin Portsmouth International Airport at Pease
City: Portsmouth, NH
Country: United States Flag of United States
IATA Code: PSM
ICAO Code: KPSM
Coordinates: 43°4′40″N, 70°49′23″W
Destination Charlo Airport
City: Charlo
Country: Canada Flag of Canada
IATA Code: YCL
ICAO Code: CYCL
Coordinates: 47°59′26″N, 66°19′49″W