# Distance from Hat Yai (HDY) to Helsinki (HEL)

> 8,539 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,539 km / 5,306 mi / 4,611 nm
- **Estimated flight time**: 11h
- **Heading**: 331° (north northwest)
- **Return heading**: 99° (east)
- **Classification**: Long-haul
- **Type**: International (Thailand) → Finland
- **Intercontinental**: Asia → Europe
- **Time difference**: -4h (When it's 18:05 in Hat Yai, it's 14:05 in Helsinki)
- **Elevation difference**: 89 ft (HEL is higher than HDY)

## Airports

### [Hat Yai International Airport (HDY)](https://www.flightduration.online/airport/hdy-hat-yai-hat-yai-international-airport/1ef266df-f5b3-6e28-88c1-06bb2780ed98)

- City: Hat Yai, Thailand
- ICAO: VTSS
- Timezone: Asia/Bangkok
- Coordinates: 6.930000, 100.390000
- Elevation: 90 ft

### [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)

- City: Helsinki, Finland
- ICAO: EFHK
- Timezone: Europe/Helsinki
- Coordinates: 60.320000, 24.960000
- Elevation: 179 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 18:05 in Hat Yai, it's 14:05 in Helsinki.
The 4-hour time difference may cause some jet lag.

## Related

- [Hat Yai International Airport (HDY)](https://www.flightduration.online/airport/hdy-hat-yai-hat-yai-international-airport/1ef266df-f5b3-6e28-88c1-06bb2780ed98)
- [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)
- [Flight duration calculator](/#calculator)