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ZIN to THR: distance & flight time
Interlaken (Interlaken Air Base) → Teheran (Mehrabad International Airport)
2,349 mi
3,780 km · 2,041 nm
5h 4m
estimated nonstop flight time
+1.5h
time difference · heading east
See live ZIN→THR fares Phone-only fares on this route — call free
Flight time details
2,349 miles nonstop takes roughly 5h 4m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- ZIN — Interlaken Air Base · Interlaken, Switzerland
- THR — Mehrabad International Airport · Teheran, Iran
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 ZIN
- BRN · Bern Belp Airport24 mi away
- BXO · Buochs Airport32 mi away
- EML · Emmen Air Base35 mi away
- SIR · Sion Airport41 mi away
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
Frequently asked questions
How far is ZIN from THR?
The flight distance from Interlaken (ZIN) to Teheran (THR) is 2,349 miles (3,780 km, 2,041 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZIN to THR?
A nonstop flight takes about 5h 4m 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 Interlaken and Teheran?
Teheran is 1.5 hours ahead of Interlaken.
What is the cheapest way to fly from ZIN to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZIN–THR that never appear on search engines, with no booking fees.