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SDJ to ACI: distance & flight time
Sendai (Sendai Airport) → Alderney (Alderney Airport)
5,964 mi
9,599 km · 5,183 nm
12h 10m
estimated nonstop flight time
-8h
time difference · heading northwest
See live SDJ→ACI fares Phone-only fares on this route — call free
Flight time details
5,964 miles nonstop takes roughly 12h 10m 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
- SDJ — Sendai Airport · Sendai, 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 SDJ
- GAJ · Yamagata Airport35 mi away
- FKS · Fukushima Airport68 mi away
- SYO · Shonai Airport77 mi away
- HNA · Hanamaki Airport90 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 SDJ from ACI?
The flight distance from Sendai (SDJ) to Alderney (ACI) is 5,964 miles (9,599 km, 5,183 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDJ to ACI?
A nonstop flight takes about 12h 10m 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 Sendai and Alderney?
Alderney is 8 hours behind Sendai.
What is the cheapest way to fly from SDJ to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDJ–ACI that never appear on search engines, with no booking fees.