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KOP to ACI: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Alderney (Alderney Airport)
6,025 mi
9,696 km · 5,235 nm
12h 17m
estimated nonstop flight time
-6h
time difference · heading northwest
See live KOP→ACI fares Phone-only fares on this route — call free
Flight time details
6,025 miles nonstop takes roughly 12h 17m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 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 KOP from ACI?
The flight distance from Nakhon Phanom (KOP) to Alderney (ACI) is 6,025 miles (9,696 km, 5,235 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to ACI?
A nonstop flight takes about 12h 17m 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 Nakhon Phanom and Alderney?
Alderney is 6 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–ACI that never appear on search engines, with no booking fees.