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How far is Bangor, ME, from Saint John?

The distance between Saint John (Saint John Airport) and Bangor (Bangor International Airport) is 148 miles / 238 kilometers / 129 nautical miles.

The driving distance from Saint John (YSJ) to Bangor (BGR) is 187 miles / 301 kilometers, and travel time by car is about 4 hours 3 minutes.

Saint John Airport – Bangor International Airport

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148
Miles
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238
Kilometers
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129
Nautical miles

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Distance from Saint John to Bangor

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

Vincenty's formula (applied above)
  • 147.997 miles
  • 238.179 kilometers
  • 128.606 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
  • 147.612 miles
  • 237.558 kilometers
  • 128.271 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 Bangor?

The estimated flight time from Saint John Airport to Bangor International Airport is 46 minutes.

Flight carbon footprint between Saint John Airport (YSJ) and Bangor International Airport (BGR)

On average, flying from Saint John to Bangor generates about 47 kg of CO2 per passenger, and 47 kilograms equals 103 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Saint John to Bangor

See the map of the shortest flight path between Saint John Airport (YSJ) and Bangor International Airport (BGR).

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 Bangor International Airport
City: Bangor, ME
Country: United States Flag of United States
IATA Code: BGR
ICAO Code: KBGR
Coordinates: 44°48′26″N, 68°49′41″W