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OLM to HCN: distance & flight time
Olympia (Olympia Regional Airport) → Hengchun (Hengchun Airport)
6,245 mi
10,050 km · 5,426 nm
12h 43m
estimated nonstop flight time
+15h
time difference · heading northwest
See live OLM→HCN fares Phone-only fares on this route — call free
Flight time details
6,245 miles nonstop takes roughly 12h 43m 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
- OLM — Olympia Regional Airport · Olympia, 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 OLM
- SEA · Seattle Tacoma International Airport43 mi away
- GRF · Gray Army Air Field17 mi away
- CLS · Chehalis Centralia Airport21 mi away
- SHN · Sanderson Field22 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 OLM from HCN?
The flight distance from Olympia (OLM) to Hengchun (HCN) is 6,245 miles (10,050 km, 5,426 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OLM to HCN?
A nonstop flight takes about 12h 43m 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 Olympia and Hengchun?
Hengchun is 15 hours ahead of Olympia.
What is the cheapest way to fly from OLM to HCN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OLM–HCN that never appear on search engines, with no booking fees.