How far is St Louis, MO, from Hong Kong?
The distance between Hong Kong (Hong Kong International Airport) and St Louis (St. Louis Lambert International Airport) is 7947 miles / 12790 kilometers / 6906 nautical miles.
Hong Kong International Airport – St. Louis Lambert International Airport
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Distance from Hong Kong to St Louis
There are several ways to calculate the distance from Hong Kong to St Louis. Here are two standard methods:
Vincenty's formula (applied above)- 7947.034 miles
- 12789.511 kilometers
- 6905.783 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- 7934.677 miles
- 12769.625 kilometers
- 6895.046 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 Hong Kong to St Louis?
The estimated flight time from Hong Kong International Airport to St. Louis Lambert International Airport is 15 hours and 32 minutes.
What is the time difference between Hong Kong and St Louis?
Flight carbon footprint between Hong Kong International Airport (HKG) and St. Louis Lambert International Airport (STL)
On average, flying from Hong Kong to St Louis generates about 991 kg of CO2 per passenger, and 991 kilograms equals 2 184 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Hong Kong to St Louis
See the map of the shortest flight path between Hong Kong International Airport (HKG) and St. Louis Lambert International Airport (STL).
Airport information
| Origin | Hong Kong International Airport |
|---|---|
| City: | Hong Kong |
| Country: | Hong Kong  |
| IATA Code: | HKG |
| ICAO Code: | VHHH |
| Coordinates: | 22°18′32″N, 113°54′54″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 |