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IKA to PIR: distance & flight time
Tehran (Imam Khomeini International Airport) → Pierre (Pierre Regional Airport)
6,640 mi
10,686 km · 5,770 nm
13h 29m
estimated nonstop flight time
-8.5h
time difference · heading north
See live IKA→PIR fares Phone-only fares on this route — call free
Flight time details
6,640 miles nonstop takes roughly 13h 29m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- IKA — Imam Khomeini International Airport · Tehran, Iran
- PIR — Pierre Regional Airport · Pierre, United States
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 IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Near PIR
- MBG · Mobridge Municipal Airport81 mi away
- HON · Huron Regional Airport102 mi away
- VTN · Miller Field106 mi away
- ABR · Aberdeen Regional Airport117 mi away
Frequently asked questions
How far is IKA from PIR?
The flight distance from Tehran (IKA) to Pierre (PIR) is 6,640 miles (10,686 km, 5,770 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKA to PIR?
A nonstop flight takes about 13h 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 Tehran and Pierre?
Pierre is 8.5 hours behind Tehran.
What is the cheapest way to fly from IKA to PIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKA–PIR that never appear on search engines, with no booking fees.