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TKN to ACI: distance & flight time
Tokunoshima (Tokunoshima Airport) → Alderney (Alderney Airport)
6,297 mi
10,133 km · 5,472 nm
12h 49m
estimated nonstop flight time
-8h
time difference · heading northwest
See live TKN→ACI fares Phone-only fares on this route — call free
Flight time details
6,297 miles nonstop takes roughly 12h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- TKN — Tokunoshima Airport · Tokunoshima, Japan
- ACI — Alderney Airport · Alderney, Guernsey
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 TKN
- OKE · Okierabu Airport30 mi away
- RNJ · Yoron Airport62 mi away
- ASJ · Amami Airport65 mi away
- KKX · Kikai Airport72 mi away
Near ACI
- GCI · Guernsey Airport26 mi away
- JER · Jersey Airport34 mi away
- CER · Cherbourg-Maupertus Airport34 mi away
- GFR · Granville Airport64 mi away
Frequently asked questions
How far is TKN from ACI?
The flight distance from Tokunoshima (TKN) to Alderney (ACI) is 6,297 miles (10,133 km, 5,472 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TKN to ACI?
A nonstop flight takes about 12h 49m 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 Tokunoshima and Alderney?
Alderney is 8 hours behind Tokunoshima.
What is the cheapest way to fly from TKN to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TKN–ACI that never appear on search engines, with no booking fees.