# Distance from Ono-I-Lau (ONU) to St Louis (STL)

> 11,287 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,287 km / 7,013 mi / 6,094 nm
- **Estimated flight time**: 14h
- **Heading**: 53° (northeast)
- **Return heading**: 253° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Fiji) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -17h (When it's 07:33 in Ono-I-Lau, it's 14:33 in St Louis)
- **Elevation difference**: 507 ft (STL is higher than ONU)

## Airports

### [Ono-I-Lau Airport (ONU)](https://flightduration.online/airport/onu-ono-i-lau-ono-i-lau-airport/1ef266df-704e-6792-902e-06bb2780ed98)

- City: Ono-I-Lau, Fiji
- ICAO: NFOL
- Timezone: Pacific/Fiji
- Coordinates: -20.650000, -178.700000
- Elevation: 110 ft

### [St Louis Lambert International Airport (STL)](https://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 07:33 in Ono-I-Lau, it's 14:33 in St Louis.
With a 17-hour time difference, expect significant jet lag.

## Related

- [Ono-I-Lau Airport (ONU)](https://flightduration.online/airport/onu-ono-i-lau-ono-i-lau-airport/1ef266df-704e-6792-902e-06bb2780ed98)
- [St Louis Lambert International Airport (STL)](https://flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Flight duration calculator](/#calculator)