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How far is Moncton from Ontario, CA?

The distance between Ontario (Ontario International Airport) and Moncton (Greater Moncton Roméo LeBlanc International Airport) is 2868 miles / 4616 kilometers / 2492 nautical miles.

The driving distance from Ontario (ONT) to Moncton (YQM) is 3451 miles / 5554 kilometers, and travel time by car is about 62 hours 33 minutes.

Ontario International Airport – Greater Moncton Roméo LeBlanc International Airport

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2868
Miles
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4616
Kilometers
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2492
Nautical miles

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Distance from Ontario to Moncton

There are several ways to calculate the distance from Ontario to Moncton. Here are two standard methods:

Vincenty's formula (applied above)
  • 2868.134 miles
  • 4615.814 kilometers
  • 2492.340 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
  • 2861.930 miles
  • 4605.830 kilometers
  • 2486.950 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 Ontario to Moncton?

The estimated flight time from Ontario International Airport to Greater Moncton Roméo LeBlanc International Airport is 5 hours and 55 minutes.

Flight carbon footprint between Ontario International Airport (ONT) and Greater Moncton Roméo LeBlanc International Airport (YQM)

On average, flying from Ontario to Moncton generates about 319 kg of CO2 per passenger, and 319 kilograms equals 702 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ontario to Moncton

See the map of the shortest flight path between Ontario International Airport (ONT) and Greater Moncton Roméo LeBlanc International Airport (YQM).

Airport information

Origin Ontario International Airport
City: Ontario, CA
Country: United States Flag of United States
IATA Code: ONT
ICAO Code: KONT
Coordinates: 34°3′21″N, 117°36′3″W
Destination Greater Moncton Roméo LeBlanc International Airport
City: Moncton
Country: Canada Flag of Canada
IATA Code: YQM
ICAO Code: CYQM
Coordinates: 46°6′43″N, 64°40′42″W