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ACI to SDJ: distance & flight time
Alderney (Alderney Airport) → Sendai (Sendai Airport)
5,964 mi
9,599 km · 5,183 nm
12h 10m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ACI→SDJ fares Phone-only fares on this route — call free
Flight time details
5,964 miles nonstop takes roughly 12h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- ACI — Alderney Airport · Alderney, Guernsey
- SDJ — Sendai Airport · Sendai, Japan
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 ACI
- GCI · Guernsey Airport26 mi away
- JER · Jersey Airport34 mi away
- CER · Cherbourg-Maupertus Airport34 mi away
- GFR · Granville Airport64 mi away
Near SDJ
- GAJ · Yamagata Airport35 mi away
- FKS · Fukushima Airport68 mi away
- SYO · Shonai Airport77 mi away
- HNA · Hanamaki Airport90 mi away
Frequently asked questions
How far is ACI from SDJ?
The flight distance from Alderney (ACI) to Sendai (SDJ) 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 ACI to SDJ?
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 Alderney and Sendai?
Sendai is 8 hours ahead of Alderney.
What is the cheapest way to fly from ACI to SDJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACI–SDJ that never appear on search engines, with no booking fees.