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GRF to HCN: distance & flight time
Fort Lewis (Gray Army Air Field) → Hengchun (Hengchun Airport)
6,253 mi
10,063 km · 5,434 nm
12h 44m
estimated nonstop flight time
+15h
time difference · heading northwest
See live GRF→HCN fares Phone-only fares on this route — call free
Flight time details
6,253 miles nonstop takes roughly 12h 44m 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
- GRF — Gray Army Air Field · Fort Lewis, United States
- HCN — Hengchun Airport · Hengchun, Taiwan
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 GRF
- SEA · Seattle Tacoma International Airport29 mi away
- TCM · McChord Air Force Base6 mi away
- TIW · Tacoma Narrows Airport13 mi away
- OLM · Olympia Regional Airport17 mi away
Near HCN
- KHH · Kaohsiung International Airport44 mi away
- PIF · Pingtung North Airport48 mi away
- KYD · Lanyu Airport52 mi away
- TTT · Taitung Airport55 mi away
Frequently asked questions
How far is GRF from HCN?
The flight distance from Fort Lewis (GRF) to Hengchun (HCN) is 6,253 miles (10,063 km, 5,434 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRF to HCN?
A nonstop flight takes about 12h 44m 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 Fort Lewis and Hengchun?
Hengchun is 15 hours ahead of Fort Lewis.
What is the cheapest way to fly from GRF to HCN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–HCN that never appear on search engines, with no booking fees.