# Distance from Singapore (SIN) to Shannon (SNN)

> 11,402 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,402 km / 7,085 mi / 6,156 nm
- **Estimated flight time**: 14h
- **Heading**: 325° (northwest)
- **Return heading**: 71° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Singapore) → Ireland
- **Intercontinental**: Asia → Europe
- **Time difference**: -7h (When it's 16:41 in Singapore, it's 09:41 in Shannon)
- **Elevation difference**: 24 ft (SNN 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

### [Shannon Airport (SNN)](https://www.flightduration.online/airport/snn-shannon-shannon-airport/1ef266de-c796-60b4-8116-06bb2780ed98)

- City: Shannon, Ireland
- ICAO: EINN
- Timezone: Europe/Dublin
- Coordinates: 52.700000, -8.920000
- Elevation: 46 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 16:41 in Singapore, it's 09:41 in Shannon.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Shannon Airport (SNN)](https://www.flightduration.online/airport/snn-shannon-shannon-airport/1ef266de-c796-60b4-8116-06bb2780ed98)
- [Flight duration calculator](/#calculator)