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How far is Mary's Harbour from Alma?

The distance between Alma (Alma Airport) and Mary's Harbour (Mary's Harbour Airport) is 743 miles / 1197 kilometers / 646 nautical miles.

The driving distance from Alma (YTF) to Mary's Harbour (YMH) is 1187 miles / 1911 kilometers, and travel time by car is about 29 hours 20 minutes.

Alma Airport – Mary's Harbour Airport

Distance arrow
743
Miles
Distance arrow
1197
Kilometers
Distance arrow
646
Nautical miles
Flight time duration
1 h 54 min
Time Difference
1 h 30 min
CO2 emission
129 kg

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Distance from Alma to Mary's Harbour

There are several ways to calculate the distance from Alma to Mary's Harbour. Here are two standard methods:

Vincenty's formula (applied above)
  • 743.485 miles
  • 1196.523 kilometers
  • 646.071 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
  • 741.430 miles
  • 1193.216 kilometers
  • 644.285 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 Alma to Mary's Harbour?

The estimated flight time from Alma Airport to Mary's Harbour Airport is 1 hour and 54 minutes.

Flight carbon footprint between Alma Airport (YTF) and Mary's Harbour Airport (YMH)

On average, flying from Alma to Mary's Harbour generates about 129 kg of CO2 per passenger, and 129 kilograms equals 285 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Alma to Mary's Harbour

See the map of the shortest flight path between Alma Airport (YTF) and Mary's Harbour Airport (YMH).

Airport information

Origin Alma Airport
City: Alma
Country: Canada Flag of Canada
IATA Code: YTF
ICAO Code: CYTF
Coordinates: 48°30′32″N, 71°38′30″W
Destination Mary's Harbour Airport
City: Mary's Harbour
Country: Canada Flag of Canada
IATA Code: YMH
ICAO Code: CYMH
Coordinates: 52°18′10″N, 55°50′49″W