How is the flight distance measured?

Flight distances are measured as the great-circle (straight-line) distance between airports. Actual flight paths may be slightly longer due to air traffic routing and weather avoidance.

How long does the flight from Montreal to Johannesburg take?

Flight time depends on the exact route and aircraft, but at roughly 12,944 km the typical non-stop flight takes 1–10 hours. Check the flight duration page for the exact average.

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Flight Distance: Montreal to Johannesburg

12,944

Kilometres (km)

8,043

Miles (mi)

6,989

Nautical miles

About this flight distance

The great circle distance from Montreal to Johannesburg is approximately 12,944 km. The typical flight time is 15h 43m.

This is the shortest possible distance between the two cities as the crow flies. Real flight paths are often slightly longer due to air traffic control routing, weather, and airspace restrictions.

Related route pages

→Direct flights Montreal to Johannesburg →Flight duration Montreal to Johannesburg →Cheapest day to fly Montreal to Johannesburg →Flights Montreal to Johannesburg

Nearby airports

Near Montreal

Montreal / Saint-Hubert Airport (YHU)26 km
Montreal International (Mirabel) Airport (YMX)33 km
Plattsburgh International Airport (PBG)94 km

Near Johannesburg

Lanseria Airport (HLA)39 km

Frequently Asked Questions

The great-circle distance from Montreal to Johannesburg is approximately 12,944 km (8,043 miles).