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HHP to CNX: distance & flight time
Hong Kong (Shun Tak Heliport) → Chiang Mai (Chiang Mai International Airport)
1,012 mi
1,629 km · 879 nm
2h 40m
estimated nonstop flight time
-1h
time difference · heading west
See live HHP→CNX fares Phone-only fares on this route — call free
Flight time details
1,012 miles nonstop takes roughly 2h 40m gate to gate, flying west. 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
- CNX — Chiang Mai International Airport · Chiang Mai, 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 CNX
- LPT · Lampang Airport49 mi away
- PYY · Mae Hong Son Airport54 mi away
- HGN · Mae Hong Son Airport74 mi away
- PRH · Phrae Airport90 mi away
Frequently asked questions
How far is HHP from CNX?
The flight distance from Hong Kong (HHP) to Chiang Mai (CNX) is 1,012 miles (1,629 km, 879 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HHP to CNX?
A nonstop flight takes about 2h 40m 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 Chiang Mai?
Chiang Mai is 1 hour behind Hong Kong.
What is the cheapest way to fly from HHP to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HHP–CNX that never appear on search engines, with no booking fees.