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CEI to HHP: distance & flight time
Chiang Rai (Chiang Rai International Airport) → Hong Kong (Shun Tak Heliport)
933 mi
1,502 km · 811 nm
2h 30m
estimated nonstop flight time
+1h
time difference · heading east
See live CEI→HHP fares Phone-only fares on this route — call free
Flight time details
933 miles nonstop takes roughly 2h 30m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
- HHP — Shun Tak Heliport · Hong Kong, Hong Kong
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 CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
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
Frequently asked questions
How far is CEI from HHP?
The flight distance from Chiang Rai (CEI) to Hong Kong (HHP) is 933 miles (1,502 km, 811 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEI to HHP?
A nonstop flight takes about 2h 30m 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 Chiang Rai and Hong Kong?
Hong Kong is 1 hour ahead of Chiang Rai.
What is the cheapest way to fly from CEI to HHP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEI–HHP that never appear on search engines, with no booking fees.