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ADT to HCN: distance & flight time
Ada (Ada Regional Airport) → Hengchun (Hengchun Airport)
7,806 mi
12,563 km · 6,783 nm
15h 46m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ADT→HCN fares Phone-only fares on this route — call free
Flight time details
7,806 miles nonstop takes roughly 15h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- ADT — Ada Regional Airport · Ada, 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 ADT
- ADM · Ardmore Municipal Airport40 mi away
- MLC · Mc Alester Regional Airport51 mi away
- TIK · Tinker Air Force Base58 mi away
- OKC · Will Rogers World Airport66 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 ADT from HCN?
The flight distance from Ada (ADT) to Hengchun (HCN) is 7,806 miles (12,563 km, 6,783 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADT to HCN?
A nonstop flight takes about 15h 46m 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 Ada and Hengchun?
Hengchun is 13 hours ahead of Ada.
What is the cheapest way to fly from ADT to HCN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADT–HCN that never appear on search engines, with no booking fees.