How far is Saint John from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and Saint John (Saint John Airport) is 1332 miles / 2144 kilometers / 1158 nautical miles.
The driving distance from St Louis (STL) to Saint John (YSJ) is 1601 miles / 2576 kilometers, and travel time by car is about 30 hours 38 minutes.
St. Louis Lambert International Airport – Saint John Airport
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Distance from St Louis to Saint John
There are several ways to calculate the distance from St Louis to Saint John. Here are two standard methods:
Vincenty's formula (applied above)- 1332.355 miles
- 2144.217 kilometers
- 1157.784 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- 1329.443 miles
- 2139.531 kilometers
- 1155.255 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 St Louis to Saint John?
The estimated flight time from St. Louis Lambert International Airport to Saint John Airport is 3 hours and 1 minutes.
What is the time difference between St Louis and Saint John?
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Saint John Airport (YSJ)
On average, flying from St Louis to Saint John generates about 169 kg of CO2 per passenger, and 169 kilograms equals 372 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Louis to Saint John
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Saint John Airport (YSJ).
Airport information
| Origin | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″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 |