# Distance from Babelthuap Island (ROR) to St Louis (STL)

> 13,107 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 13,107 km / 8,144 mi / 7,077 nm
- **Estimated flight time**: 16h
- **Heading**: 38° (northeast)
- **Return heading**: 308° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Palau) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -14h (When it's 18:35 in Babelthuap Island, it's 04:35 in St Louis)
- **Elevation difference**: 441 ft (STL is higher than ROR)

## Airports

### [Palau International Airport (ROR)](https://www.flightduration.online/airport/ror-babelthuap-island-palau-international-airport/1ef266df-8a9f-68a8-8038-06bb2780ed98)

- City: Babelthuap Island, Palau
- ICAO: PTRO
- Timezone: Pacific/Palau
- Coordinates: 7.400000, 134.500000
- Elevation: 177 ft

### [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)

- City: St Louis, United States
- ICAO: KSTL
- Timezone: America/Chicago
- Coordinates: 38.750000, -90.370000
- Elevation: 617 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 18:35 in Babelthuap Island, it's 04:35 in St Louis.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Palau International Airport (ROR)](https://www.flightduration.online/airport/ror-babelthuap-island-palau-international-airport/1ef266df-8a9f-68a8-8038-06bb2780ed98)
- [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Flight duration calculator](/#calculator)