# Distance between Hagåtña (GUM) and Babelthuap Island (ROR)

Flight distance from Hagåtña to Babelthuap Island (Guam Antonio B. Won Pat International Airport – Roman Tmetuchl International Airport) is 814 miles / 1310 kilometers / 707 nautical miles. Estimated flight time is 2 hours 2 minutes.

## Map of flight path from Hagåtña to Babelthuap Island.

Shortest flight path between Guam Antonio B. Won Pat International Airport (GUM) and Roman Tmetuchl International Airport (ROR).

## How far is Babelthuap Island from Hagåtña?

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

Vincenty's formula (applied above)
• 814.035 miles
• 1310.062 kilometers
• 707.377 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
• 814.449 miles
• 1310.728 kilometers
• 707.737 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 Guam Antonio B. Won Pat International Airport
City: Hagåtña
Country: Guam
IATA Code: GUM
ICAO Code: PGUM
Coordinates: 13°29′0″N, 144°47′45″E

B Roman Tmetuchl International Airport
City: Babelthuap Island
Country: Palau
IATA Code: ROR
ICAO Code: PTRO
Coordinates: 7°22′2″N, 134°32′39″E

## Time difference and current local times

The time difference between Hagåtña and Babelthuap Island is 1 hour. Babelthuap Island is 1 hour behind Hagåtña.

ChST

+09

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 136 kg (300 pounds).

## Frequent Flyer Miles Calculator

Hagåtña (GUM) → Babelthuap Island (ROR).

Distance:
814
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
814

Round trip?