How far is St Louis, MO, from Islip, NY?
The distance between Islip (Long Island MacArthur Airport) and St Louis (St. Louis Lambert International Airport) is 929 miles / 1494 kilometers / 807 nautical miles.
The driving distance from Islip (ISP) to St Louis (STL) is 1043 miles / 1678 kilometers, and travel time by car is about 19 hours 36 minutes.
Long Island MacArthur Airport – St. Louis Lambert International Airport
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Distance from Islip to St Louis
There are several ways to calculate the distance from Islip to St Louis. Here are two standard methods:
Vincenty's formula (applied above)- 928.613 miles
- 1494.458 kilometers
- 806.943 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- 926.389 miles
- 1490.879 kilometers
- 805.010 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 Islip to St Louis?
The estimated flight time from Long Island MacArthur Airport to St. Louis Lambert International Airport is 2 hours and 15 minutes.
What is the time difference between Islip and St Louis?
The time difference between Islip and St Louis is 1 hour. St Louis is 1 hour behind Islip.
Flight carbon footprint between Long Island MacArthur Airport (ISP) and St. Louis Lambert International Airport (STL)
On average, flying from Islip to St Louis generates about 146 kg of CO2 per passenger, and 146 kilograms equals 321 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Islip to St Louis
See the map of the shortest flight path between Long Island MacArthur Airport (ISP) and St. Louis Lambert International Airport (STL).
Airport information
| Origin | Long Island MacArthur Airport |
|---|---|
| City: | Islip, NY |
| Country: | United States  |
| IATA Code: | ISP |
| ICAO Code: | KISP |
| Coordinates: | 40°47′42″N, 73°6′0″W |
| Destination | 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 |