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THR to DU9: distance & flight time
Teheran (Mehrabad International Airport) → Dunnville (Dunnville Airport)
6,190 mi
9,962 km · 5,379 nm
12h 36m
estimated nonstop flight time
—
time difference · heading northwest
See live THR→DU9 fares Phone-only fares on this route — call free
Flight time details
6,190 miles nonstop takes roughly 12h 36m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- THR — Mehrabad International Airport · Teheran, Iran
- DU9 — Dunnville Airport · Dunnville, Canada
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 DU9
Frequently asked questions
How far is THR from DU9?
The flight distance from Teheran (THR) to Dunnville (DU9) is 6,190 miles (9,962 km, 5,379 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THR to DU9?
A nonstop flight takes about 12h 36m 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 cheapest way to fly from THR to DU9?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–DU9 that never appear on search engines, with no booking fees.