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OKD to ILN: distance & flight time
Sapporo (Okadama Airport) → Wilmington (Wilmington Airpark)
6,073 mi
9,774 km · 5,278 nm
12h 23m
estimated nonstop flight time
-13h
time difference · heading northeast
See live OKD→ILN fares Phone-only fares on this route — call free
Flight time details
6,073 miles nonstop takes roughly 12h 23m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- OKD — Okadama Airport · Sapporo, Japan
- ILN — Wilmington Airpark · Wilmington, United States
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 OKD
- CTS · New Chitose Airport28 mi away
- AKJ · Asahikawa Airport66 mi away
- OBO · Tokachi-Obihiro Airport97 mi away
- HKD · Hakodate Airport97 mi away
Near ILN
Frequently asked questions
How far is OKD from ILN?
The flight distance from Sapporo (OKD) to Wilmington (ILN) is 6,073 miles (9,774 km, 5,278 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKD to ILN?
A nonstop flight takes about 12h 23m 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 Sapporo and Wilmington?
Wilmington is 13 hours behind Sapporo.
What is the cheapest way to fly from OKD to ILN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKD–ILN that never appear on search engines, with no booking fees.