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THR to ACI: distance & flight time
Teheran (Mehrabad International Airport) → Alderney (Alderney Airport)
2,818 mi
4,535 km · 2,449 nm
6h
estimated nonstop flight time
-2.5h
time difference · heading northwest
See live THR→ACI fares Phone-only fares on this route — call free
Flight time details
2,818 miles nonstop takes roughly 6h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- THR — Mehrabad International Airport · Teheran, Iran
- 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 THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 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 THR from ACI?
The flight distance from Teheran (THR) to Alderney (ACI) is 2,818 miles (4,535 km, 2,449 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THR to ACI?
A nonstop flight takes about 6h 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 Teheran and Alderney?
Alderney is 2.5 hours behind Teheran.
What is the cheapest way to fly from THR to ACI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–ACI that never appear on search engines, with no booking fees.