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

Distance from Babelthuap Island to Hagåtña (Roman Tmetuchl International Airport – Guam Antonio B. Won Pat International Airport) is 814 miles / 1310 kilometers / 707 nautical miles.

## How far is Hagåtña from Babelthuap Island?

There are several ways to calculate distances between Babelthuap Island and Hagåtña. 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).

## Flight duration

Estimated flight time from Roman Tmetuchl International Airport (ROR) to Guam Antonio B. Won Pat International Airport (GUM) is 2 hours 2 minutes.

## Time difference and current local times

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

### Time Difference

Babelthuap Island
Hagåtña

+09

ChST

## Carbon dioxide emissions

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

## Airport information

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

B 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

## Babelthuap Island to Hagåtña flight path

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

## Frequent Flyer Miles Calculator

Babelthuap Island (ROR) → Hagåtña (GUM).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
814
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
814

Round trip?