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How far is Inishmore from Saint John?

The distance between Saint John (Saint John Airport) and Inishmore (Inishmore Aerodrome) is 2533 miles / 4077 kilometers / 2201 nautical miles.

Saint John Airport – Inishmore Aerodrome

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2533
Miles
Distance arrow
4077
Kilometers
Distance arrow
2201
Nautical miles

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Distance from Saint John to Inishmore

There are several ways to calculate the distance from Saint John to Inishmore. Here are two standard methods:

Vincenty's formula (applied above)
  • 2533.371 miles
  • 4077.066 kilometers
  • 2201.439 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
  • 2526.032 miles
  • 4065.254 kilometers
  • 2195.062 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 Saint John to Inishmore?

The estimated flight time from Saint John Airport to Inishmore Aerodrome is 5 hours and 17 minutes.

Flight carbon footprint between Saint John Airport (YSJ) and Inishmore Aerodrome (IOR)

On average, flying from Saint John to Inishmore generates about 279 kg of CO2 per passenger, and 279 kilograms equals 615 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint John to Inishmore

See the map of the shortest flight path between Saint John Airport (YSJ) and Inishmore Aerodrome (IOR).

Airport information

Origin Saint John Airport
City: Saint John
Country: Canada Flag of Canada
IATA Code: YSJ
ICAO Code: CYSJ
Coordinates: 45°18′57″N, 65°53′25″W
Destination Inishmore Aerodrome
City: Inishmore
Country: Ireland Flag of Ireland
IATA Code: IOR
ICAO Code: EIIM
Coordinates: 53°6′24″N, 9°39′12″W