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AST to HHP: distance & flight time
Astoria (Astoria Regional Airport) → Hong Kong (Shun Tak Heliport)
6,479 mi
10,427 km · 5,630 nm
13h 10m
estimated nonstop flight time
+15h
time difference · heading northwest
See live AST→HHP fares Phone-only fares on this route — call free
Flight time details
6,479 miles nonstop takes roughly 13h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- AST — Astoria Regional Airport · Astoria, United States
- 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 AST
- KLS · Southwest Washington Regional Airport47 mi away
- OTK · Tillamook Airport51 mi away
- HQM · Bowerman Airport56 mi away
- CLS · Chehalis Centralia Airport56 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 AST from HHP?
The flight distance from Astoria (AST) to Hong Kong (HHP) is 6,479 miles (10,427 km, 5,630 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AST to HHP?
A nonstop flight takes about 13h 10m 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 Astoria and Hong Kong?
Hong Kong is 15 hours ahead of Astoria.
What is the cheapest way to fly from AST to HHP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AST–HHP that never appear on search engines, with no booking fees.