Air Miles Calculator

Distance between Port Hardy (YZT) and Mary's Harbour (YMH)

Flight distance from Port Hardy to Mary's Harbour (Port Hardy Airport – Mary's Harbour Airport) is 2959 miles / 4763 kilometers / 2572 nautical miles. Estimated flight time is 6 hours 6 minutes.

Driving distance from Port Hardy (YZT) to Mary's Harbour (YMH) is 4636 miles / 7461 kilometers and travel time by car is about 90 hours 12 minutes.

Map of flight path and driving directions from Port Hardy to Mary's Harbour.

Shortest flight path between Port Hardy Airport (YZT) and Mary's Harbour Airport (YMH).

How far is Mary's Harbour from Port Hardy?

There are several ways to calculate distances between Port Hardy and Mary's Harbour. Here are two common methods:

Vincenty's formula (applied above)
  • 2959.416 miles
  • 4762.719 kilometers
  • 2571.663 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2950.073 miles
  • 4747.683 kilometers
  • 2563.544 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).

Airport information


A Port Hardy Airport
City: Port Hardy
Country: Canada Flag of Canada
IATA Code: YZT
ICAO Code: CYZT
Coordinates: 50°40′50″N, 127°22′1″W

B 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

Time difference and current local times

The time difference between Port Hardy and Mary's Harbour is 4 hours 30 minutes. Mary's Harbour is 4 hours 30 minutes ahead of Port Hardy.

Time Difference

Port Hardy

 PST

Mary's Harbour

 NST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 329 kg (726 pounds).

Frequent Flyer Miles Calculator

Port Hardy (YZT) → Mary's Harbour (YMH).

Distance:
2959
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2959

Round trip?