How far is Niigata from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Niigata (Niigata Airport) is 6290 miles / 10123 kilometers / 5466 nautical miles.

Distance from St Louis to Niigata

There are several ways to calculate the distance from St Louis to Niigata. Here are two standard methods:

Vincenty's formula (applied above)

• 6290.082 miles
• 10122.906 kilometers
• 5465.932 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

• 6275.722 miles
• 10099.796 kilometers
• 5453.453 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 Niigata?

The estimated flight time from St. Louis Lambert International Airport to Niigata Airport is 12 hours and 24 minutes.

What is the time difference between St Louis and Niigata?

The time difference between St Louis and Niigata is 15 hours. Niigata is 15 hours ahead of St Louis.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Niigata Airport (KIJ)

On average, flying from St Louis to Niigata generates about 756 kg of CO2 per passenger, and 756 kilograms equals 1 667 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Niigata

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Niigata Airport (KIJ).

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	Niigata Airport
City:	Niigata
Country:	Japan
IATA Code:	KIJ
ICAO Code:	RJSN
Coordinates:	37°57′21″N, 139°7′15″E