# Distance from Singapore (SIN) to Lensk (ULK)

> 6,666 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,666 km / 4,142 mi / 3,599 nm
- **Estimated flight time**: 9h
- **Heading**: 6° (north)
- **Return heading**: 193° (south southwest)
- **Classification**: Long-haul
- **Type**: International (Singapore) → Russia
- **Intercontinental**: Asia → Europe
- **Time difference**: +1h (When it's 16:07 in Singapore, it's 17:07 in Lensk)
- **Elevation difference**: 779 ft (ULK is higher than SIN)

## Airports

### [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

### [Lensk Airport (ULK)](https://www.flightduration.online/airport/ulk-lensk-lensk-airport/1ef266df-e501-6fc6-9d35-06bb2780ed98)

- City: Lensk, Russia
- ICAO: UERL
- Timezone: Asia/Yakutsk
- Coordinates: 60.720000, 114.830000
- Elevation: 801 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 16:07 in Singapore, it's 17:07 in Lensk.

## Related

- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Lensk Airport (ULK)](https://www.flightduration.online/airport/ulk-lensk-lensk-airport/1ef266df-e501-6fc6-9d35-06bb2780ed98)
- [Flight duration calculator](/#calculator)