Air Miles Calculator

Distance between Tokyo (NRT) and Babelthuap Island (ROR)

Flight distance from Tokyo to Babelthuap Island (Narita International Airport – Roman Tmetuchl International Airport) is 1989 miles / 3201 kilometers / 1728 nautical miles. Estimated flight time is 4 hours 15 minutes.

Map of flight path from Tokyo to Babelthuap Island.

Shortest flight path between Narita International Airport (NRT) and Roman Tmetuchl International Airport (ROR).

How far is Babelthuap Island from Tokyo?

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

Vincenty's formula (applied above)
  • 1988.818 miles
  • 3200.693 kilometers
  • 1728.236 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
  • 1996.582 miles
  • 3213.187 kilometers
  • 1734.982 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 Roman Tmetuchl International Airport
City: Babelthuap Island
Country: Palau Flag of Palau
IATA Code: ROR
ICAO Code: PTRO
Coordinates: 7°22′2″N, 134°32′39″E

Time difference and current local times

There is no time difference between Tokyo and Babelthuap Island.

Time Difference

Tokyo

 JST

Babelthuap Island

 +09

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 217 kg (478 pounds).

Frequent Flyer Miles Calculator

Tokyo (NRT) → Babelthuap Island (ROR).

Distance:
1989
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1989

Round trip?