# Distance from Sermiligaaq (SGG) to Singapore (SIN)

> 11,901 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,901 km / 7,395 mi / 6,426 nm
- **Estimated flight time**: 15h
- **Heading**: 42° (northeast)
- **Return heading**: 344° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Greenland) → Singapore
- **Intercontinental**: North America → Asia
- **Time difference**: +9h (When it's 15:47 in Sermiligaaq, it's 00:47 in Singapore)
- **Elevation difference**: 11 ft (SIN is lower than SGG)

## Airports

### [Sermiligaaq Heliport (SGG)](https://flightduration.online/airport/sgg-sermiligaaq-sermiligaaq-heliport/1ef266de-9d3b-6580-9cd6-06bb2780ed98)

- City: Sermiligaaq, Greenland
- ICAO: BGSG
- Timezone: America/Nuuk
- Coordinates: 65.910000, -36.380000
- Elevation: 33 ft

### [Singapore Changi International Airport (SIN)](https://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 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 15:47 in Sermiligaaq, it's 00:47 in Singapore.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Sermiligaaq Heliport (SGG)](https://flightduration.online/airport/sgg-sermiligaaq-sermiligaaq-heliport/1ef266de-9d3b-6580-9cd6-06bb2780ed98)
- [Singapore Changi International Airport (SIN)](https://flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Flight duration calculator](/#calculator)