How far is Saint John from Idaho Falls, ID?
The distance between Idaho Falls (Idaho Falls Regional Airport) and Saint John (Saint John Airport) is 2257 miles / 3633 kilometers / 1962 nautical miles.
The driving distance from Idaho Falls (IDA) to Saint John (YSJ) is 2862 miles / 4606 kilometers, and travel time by car is about 52 hours 57 minutes.
Idaho Falls Regional Airport – Saint John Airport
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Distance from Idaho Falls to Saint John
There are several ways to calculate the distance from Idaho Falls to Saint John. Here are two standard methods:
Vincenty's formula (applied above)- 2257.289 miles
- 3632.755 kilometers
- 1961.531 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- 2251.095 miles
- 3622.786 kilometers
- 1956.148 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 Idaho Falls to Saint John?
The estimated flight time from Idaho Falls Regional Airport to Saint John Airport is 4 hours and 46 minutes.
What is the time difference between Idaho Falls and Saint John?
Flight carbon footprint between Idaho Falls Regional Airport (IDA) and Saint John Airport (YSJ)
On average, flying from Idaho Falls to Saint John generates about 247 kg of CO2 per passenger, and 247 kilograms equals 545 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Idaho Falls to Saint John
See the map of the shortest flight path between Idaho Falls Regional Airport (IDA) and Saint John Airport (YSJ).
Airport information
| Origin | Idaho Falls Regional Airport |
|---|---|
| City: | Idaho Falls, ID |
| Country: | United States  |
| IATA Code: | IDA |
| ICAO Code: | KIDA |
| Coordinates: | 43°30′52″N, 112°4′15″W |
| Destination | Saint John Airport |
|---|---|
| City: | Saint John |
| Country: | Canada  |
| IATA Code: | YSJ |
| ICAO Code: | CYSJ |
| Coordinates: | 45°18′57″N, 65°53′25″W |