How far is St Louis, MO, from Singapore?
The distance between Singapore (Singapore Changi Airport) and St Louis (St. Louis Lambert International Airport) is 9525 miles / 15329 kilometers / 8277 nautical miles.
Singapore Changi Airport – St. Louis Lambert International Airport
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Distance from Singapore to St Louis
There are several ways to calculate the distance from Singapore to St Louis. Here are two standard methods:
Vincenty's formula (applied above)- 9525.121 miles
- 15329.197 kilometers
- 8277.104 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- 9519.634 miles
- 15320.366 kilometers
- 8272.336 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 Singapore to St Louis?
The estimated flight time from Singapore Changi Airport to St. Louis Lambert International Airport is 18 hours and 32 minutes.
What is the time difference between Singapore and St Louis?
Flight carbon footprint between Singapore Changi Airport (SIN) and St. Louis Lambert International Airport (STL)
On average, flying from Singapore to St Louis generates about 1 228 kg of CO2 per passenger, and 1 228 kilograms equals 2 706 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Singapore to St Louis
See the map of the shortest flight path between Singapore Changi Airport (SIN) and St. Louis Lambert International Airport (STL).
Airport information
| Origin | Singapore Changi Airport |
|---|---|
| City: | Singapore |
| Country: | Singapore  |
| IATA Code: | SIN |
| ICAO Code: | WSSS |
| Coordinates: | 1°21′0″N, 103°59′38″E |
| 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 |