How far is Tokyo from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Tokyo (Narita International Airport) is 6369 miles / 10250 kilometers / 5535 nautical miles.

Distance from St Louis to Tokyo

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

Vincenty's formula (applied above)

• 6369.223 miles
• 10250.270 kilometers
• 5534.703 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

• 6355.119 miles
• 10227.573 kilometers
• 5522.448 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 Tokyo?

The estimated flight time from St. Louis Lambert International Airport to Narita International Airport is 12 hours and 33 minutes.

What is the time difference between St Louis and Tokyo?

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

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Narita International Airport (NRT)

On average, flying from St Louis to Tokyo generates about 767 kg of CO2 per passenger, and 767 kilograms equals 1 691 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Tokyo

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

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	Narita International Airport
City:	Tokyo
Country:	Japan
IATA Code:	NRT
ICAO Code:	RJAA
Coordinates:	35°45′52″N, 140°23′9″E