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HHP to UTH: distance & flight time
Hong Kong (Shun Tak Heliport) → Udon Thani (Udon Thani Airport)
812 mi
1,307 km · 706 nm
2h 14m
estimated nonstop flight time
-1h
time difference · heading southwest
See live HHP→UTH fares Phone-only fares on this route — call free
Flight time details
812 miles nonstop takes roughly 2h 14m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- HHP — Shun Tak Heliport · Hong Kong, Hong Kong
- UTH — Udon Thani Airport · Udon Thani, Thailand
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HHP
- HKG · Hong Kong International Airport15 mi away
- SZX · Shenzhen Bao'an International Airport33 mi away
- MFM · Macau International Airport37 mi away
- ZUH · Zhuhai Jinwan Airport53 mi away
Near UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Frequently asked questions
How far is HHP from UTH?
The flight distance from Hong Kong (HHP) to Udon Thani (UTH) is 812 miles (1,307 km, 706 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHP to UTH?
A nonstop flight takes about 2h 14m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Hong Kong and Udon Thani?
Udon Thani is 1 hour behind Hong Kong.
What is the cheapest way to fly from HHP to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHP–UTH that never appear on search engines, with no booking fees.