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YBY to THR: distance & flight time
Bonnyville (Bonnyville Airport) → Teheran (Mehrabad International Airport)
6,128 mi
9,861 km · 5,325 nm
12h 29m
estimated nonstop flight time
+9.5h
time difference · heading north
See live YBY→THR fares Phone-only fares on this route — call free
Flight time details
6,128 miles nonstop takes roughly 12h 29m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- YBY — Bonnyville Airport · Bonnyville, Canada
- 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 YBY
- YOD · CFB Cold Lake20 mi away
- YVG · Vermilion Airport66 mi away
- YLL · Lloydminster Airport74 mi away
- YLJ · Meadow Lake Airport91 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 YBY from THR?
The flight distance from Bonnyville (YBY) to Teheran (THR) is 6,128 miles (9,861 km, 5,325 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YBY to THR?
A nonstop flight takes about 12h 29m 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 Bonnyville and Teheran?
Teheran is 9.5 hours ahead of Bonnyville.
What is the cheapest way to fly from YBY to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YBY–THR that never appear on search engines, with no booking fees.