# Distance between Hat Yai (HDY) and Sukhothai (THS)

Flight distance from Hat Yai to Sukhothai (Hat Yai International Airport – Sukhothai Airport) is 709 miles / 1142 kilometers / 616 nautical miles. Estimated flight time is 1 hour 50 minutes.

Driving distance from Hat Yai (HDY) to Sukhothai (THS) is 857 miles / 1379 kilometers and travel time by car is about 15 hours 39 minutes.

## Map of flight path and driving directions from Hat Yai to Sukhothai.

Shortest flight path between Hat Yai International Airport (HDY) and Sukhothai Airport (THS).

## How far is Sukhothai from Hat Yai?

There are several ways to calculate distances between Hat Yai and Sukhothai. Here are two common methods:

**Vincenty's formula**(applied above)

- 709.411 miles
- 1141.686 kilometers
- 616.461 nautical miles

*Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.*

**Haversine formula**

- 713.048 miles
- 1147.540 kilometers
- 619.622 nautical miles

*The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).*

## Airport information

A | Hat Yai International Airport |
---|---|

City: | Hat Yai |

Country: | Thailand |

IATA Code: | HDY |

ICAO Code: | VTSS |

Coordinates: | 6°55′59″N, 100°23′34″E |

B | Sukhothai Airport |
---|---|

City: | Sukhothai |

Country: | Thailand |

IATA Code: | THS |

ICAO Code: | VTPO |

Coordinates: | 17°14′16″N, 99°49′5″E |

## Time difference and current local times

There is no time difference between Hat Yai and Sukhothai.

### Time Difference

### Hat Yai

### Sukhothai

## Carbon dioxide emissions

Estimated CO_{2} emissions per passenger is 126 kg (277 pounds).

## Frequent Flyer Miles Calculator

Hat Yai (HDY) → Sukhothai (THS).

### In total

Round trip?