# Distance from Grundarfjordur (GUU) to Singapore (SIN)

> 11,514 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,514 km / 7,154 mi / 6,217 nm
- **Estimated flight time**: 15h
- **Heading**: 55° (northeast)
- **Return heading**: 340° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Iceland) → Singapore
- **Intercontinental**: Europe → Asia
- **Time difference**: +8h (When it's 22:15 in Grundarfjordur, it's 06:15 in Singapore)
- **Elevation difference**: 5 ft (SIN is higher than GUU)

## Airports

### [Grundarfjordur Airport (GUU)](https://www.flightduration.online/airport/guu-grundarfjordur-grundarfjordur-airport/1ef266de-9da1-6006-b4a7-06bb2780ed98)

- City: Grundarfjordur, Iceland
- ICAO: BIGF
- Timezone: Atlantic/Reykjavik
- Coordinates: 64.990000, -23.220000
- Elevation: 17 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 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 22:15 in Grundarfjordur, it's 06:15 in Singapore.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Grundarfjordur Airport (GUU)](https://www.flightduration.online/airport/guu-grundarfjordur-grundarfjordur-airport/1ef266de-9da1-6006-b4a7-06bb2780ed98)
- [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)