Air Miles Calculator

Distance between Tokyo (NRT) and Alamosa, CO (ALS)

Flight distance from Tokyo to Alamosa (Narita International Airport – San Luis Valley Regional Airport) is 5852 miles / 9417 kilometers / 5085 nautical miles. Estimated flight time is 11 hours 34 minutes.

Map of flight path from Tokyo to Alamosa.

Shortest flight path between Narita International Airport (NRT) and San Luis Valley Regional Airport (ALS).

How far is Alamosa from Tokyo?

There are several ways to calculate distances between Tokyo and Alamosa. Here are two common methods:

Vincenty's formula (applied above)
  • 5851.584 miles
  • 9417.212 kilometers
  • 5084.888 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 5838.549 miles
  • 9396.234 kilometers
  • 5073.560 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).

Airport information


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

B San Luis Valley Regional Airport
City: Alamosa, CO
Country: United States Flag of United States
IATA Code: ALS
ICAO Code: KALS
Coordinates: 37°26′5″N, 105°52′1″W

Time difference and current local times

The time difference between Tokyo and Alamosa is 16 hours. Alamosa is 16 hours behind Tokyo.

Time Difference

Tokyo

 JST

Alamosa, CO

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 697 kg (1 536 pounds).

Frequent Flyer Miles Calculator

Tokyo (NRT) → Alamosa (ALS).

Distance:
5852
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
5852

Round trip?