# Distance from Obihiro (OBO) to Singapore (SIN)

> 6,028 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,028 km / 3,745 mi / 3,255 nm
- **Estimated flight time**: 8h
- **Heading**: 231° (southwest)
- **Return heading**: 35° (northeast)
- **Classification**: Long-haul
- **Type**: International (Japan) → Singapore
- **Time difference**: -1h (When it's 18:58 in Obihiro, it's 17:58 in Singapore)
- **Elevation difference**: 483 ft (SIN is lower than OBO)

## Airports

### [Tokachi-Obihiro Airport (OBO)](https://www.flightduration.online/airport/obo-obihiro-tokachi-obihiro-airport/1ef266df-8b61-6dae-97ad-06bb2780ed98)

- City: Obihiro, Japan
- ICAO: RJCB
- Timezone: Asia/Tokyo
- Coordinates: 42.730000, 143.220000
- Elevation: 505 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 18:58 in Obihiro, it's 17:58 in Singapore.

## Related

- [Tokachi-Obihiro Airport (OBO)](https://www.flightduration.online/airport/obo-obihiro-tokachi-obihiro-airport/1ef266df-8b61-6dae-97ad-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)