# Distance from Lockhart River Airport (IRG) to Singapore (SIN)

> 4,613 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,613 km / 2,866 mi / 2,491 nm
- **Estimated flight time**: 6h
- **Heading**: 287° (west northwest)
- **Return heading**: 111° (east southeast)
- **Classification**: Long-haul
- **Type**: International (Australia) → Singapore
- **Intercontinental**: Oceania → Asia
- **Time difference**: -2h (When it's 20:20 in Lockhart River Airport, it's 18:20 in Singapore)
- **Elevation difference**: 55 ft (SIN is lower than IRG)

## Airports

### [Lockhart River Airport (IRG)](https://www.flightduration.online/airport/irg-lockhart-river-airport/1ef266e0-10dc-634e-9c5d-06bb2780ed98)

- City: Lockhart River Airport, Australia
- ICAO: YLHR
- Timezone: Australia/Brisbane
- Coordinates: -12.790000, 143.300000
- Elevation: 77 ft

### [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)

- City: Singapore, Singapore
- ICAO: WSSS
- Timezone: Asia/Singapore
- Coordinates: 1.350000, 103.990000
- Elevation: 22 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 20:20 in Lockhart River Airport, it's 18:20 in Singapore.

## Related

- [Lockhart River Airport (IRG)](https://www.flightduration.online/airport/irg-lockhart-river-airport/1ef266e0-10dc-634e-9c5d-06bb2780ed98)
- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Flight duration calculator](/#calculator)