# Distance from Khon Kaen (KKC) to Sydney (SYD)

> 7,594 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,594 km / 4,719 mi / 4,101 nm
- **Estimated flight time**: 10h
- **Heading**: 138° (southeast)
- **Return heading**: 309° (northwest)
- **Classification**: Long-haul
- **Type**: International (Thailand) → Australia
- **Intercontinental**: Asia → Oceania
- **Time difference**: +3h (When it's 15:26 in Khon Kaen, it's 18:26 in Sydney)
- **Elevation difference**: 649 ft (SYD is lower than KKC)

## Airports

### [Khon Kaen Airport (KKC)](https://www.flightduration.online/airport/kkc-khon-kaen-khon-kaen-airport/1ef266df-f5ca-60a6-acec-06bb2780ed98)

- City: Khon Kaen, Thailand
- ICAO: VTUK
- Timezone: Asia/Bangkok
- Coordinates: 16.470000, 102.780000
- Elevation: 670 ft

### [Sydney Kingsford Smith International Airport (SYD)](https://www.flightduration.online/airport/syd-sydney-sydney-kingsford-smith-international-airport/1ef266e0-1982-6f84-a5a1-06bb2780ed98)

- City: Sydney, Australia
- ICAO: YSSY
- Timezone: Australia/Sydney
- Coordinates: -33.950000, 151.180000
- Elevation: 21 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 15:26 in Khon Kaen, it's 18:26 in Sydney.
The 3-hour time difference may cause some jet lag.

## Related

- [Khon Kaen Airport (KKC)](https://www.flightduration.online/airport/kkc-khon-kaen-khon-kaen-airport/1ef266df-f5ca-60a6-acec-06bb2780ed98)
- [Sydney Kingsford Smith International Airport (SYD)](https://www.flightduration.online/airport/syd-sydney-sydney-kingsford-smith-international-airport/1ef266e0-1982-6f84-a5a1-06bb2780ed98)
- [Flight duration calculator](/#calculator)