How far is St Louis, MO, from Riyadh?
The distance between Riyadh (King Khalid International Airport) and St Louis (St. Louis Lambert International Airport) is 7246 miles / 11662 kilometers / 6297 nautical miles.
King Khalid International Airport – St. Louis Lambert International Airport
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Distance from Riyadh to St Louis
There are several ways to calculate the distance from Riyadh to St Louis. Here are two standard methods:
Vincenty's formula (applied above)- 7246.248 miles
- 11661.705 kilometers
- 6296.817 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- 7233.431 miles
- 11641.078 kilometers
- 6285.679 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 Riyadh to St Louis?
The estimated flight time from King Khalid International Airport to St. Louis Lambert International Airport is 14 hours and 13 minutes.
What is the time difference between Riyadh and St Louis?
The time difference between Riyadh and St Louis is 8 hours. St Louis is 8 hours behind Riyadh.
Flight carbon footprint between King Khalid International Airport (RUH) and St. Louis Lambert International Airport (STL)
On average, flying from Riyadh to St Louis generates about 890 kg of CO2 per passenger, and 890 kilograms equals 1 961 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Riyadh to St Louis
See the map of the shortest flight path between King Khalid International Airport (RUH) and St. Louis Lambert International Airport (STL).
Airport information
| Origin | King Khalid International Airport |
|---|---|
| City: | Riyadh |
| Country: | Saudi Arabia  |
| IATA Code: | RUH |
| ICAO Code: | OERK |
| Coordinates: | 24°57′27″N, 46°41′55″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 |