Need help booking?
Unpublished phone-only deals available
YSU to IKA: distance & flight time
Summerside (Summerside Airport) → Tehran (Imam Khomeini International Airport)
5,491 mi
8,837 km · 4,771 nm
11h 14m
estimated nonstop flight time
+6.5h
time difference · heading northeast
See live YSU→IKA fares Phone-only fares on this route — call free
Flight time details
5,491 miles nonstop takes roughly 11h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6.5-hour time gain when reading arrival times on your ticket.
The two airports
- YSU — Summerside Airport · Summerside, Canada
- IKA — Imam Khomeini International Airport · Tehran, 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 YSU
- YYG · Charlottetown Airport36 mi away
- YQM · Greater Moncton International Airport46 mi away
- YCH · Miramichi Airport86 mi away
- YHZ · Halifax / Stanfield International Airport109 mi away
Near IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Frequently asked questions
How far is YSU from IKA?
The flight distance from Summerside (YSU) to Tehran (IKA) is 5,491 miles (8,837 km, 4,771 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSU to IKA?
A nonstop flight takes about 11h 14m 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 Summerside and Tehran?
Tehran is 6.5 hours ahead of Summerside.
What is the cheapest way to fly from YSU to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSU–IKA that never appear on search engines, with no booking fees.