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IAD to KYD: distance & flight time
Washington (Washington Dulles International Airport) → Lanyu (Lanyu Airport)
8,049 mi
12,953 km · 6,994 nm
16h 15m
estimated nonstop flight time
+12h
time difference · heading north
See live IAD→KYD fares Phone-only fares on this route — call free
Flight time details
8,049 miles nonstop takes roughly 16h 15m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- IAD — Washington Dulles International Airport · Washington, United States
- KYD — Lanyu Airport · Lanyu, 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 IAD
Near KYD
- GNI · Lyudao Airport45 mi away
- HCN · Hengchun Airport52 mi away
- TTT · Taitung Airport57 mi away
- PIF · Pingtung North Airport82 mi away
Frequently asked questions
How far is IAD from KYD?
The flight distance from Washington (IAD) to Lanyu (KYD) is 8,049 miles (12,953 km, 6,994 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to KYD?
A nonstop flight takes about 16h 15m 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 Washington and Lanyu?
Lanyu is 12 hours ahead of Washington.
What is the cheapest way to fly from IAD to KYD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–KYD that never appear on search engines, with no booking fees.