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OTM to THR: distance & flight time
Ottumwa (Ottumwa Regional Airport) → Teheran (Mehrabad International Airport)
6,655 mi
10,710 km · 5,783 nm
13h 31m
estimated nonstop flight time
—
time difference · heading northeast
See live OTM→THR fares Phone-only fares on this route — call free
Flight time details
6,655 miles nonstop takes roughly 13h 31m gate to gate, flying northeast. 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
- OTM — Ottumwa Regional Airport · Ottumwa, United States
- 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 OTM
- IOW · Iowa City Municipal Airport59 mi away
- CID · The Eastern Iowa Airport66 mi away
- DSM · Des Moines International Airport70 mi away
- IRK · Kirksville Regional Airport70 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 OTM from THR?
The flight distance from Ottumwa (OTM) to Teheran (THR) is 6,655 miles (10,710 km, 5,783 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTM to THR?
A nonstop flight takes about 13h 31m 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 OTM to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTM–THR that never appear on search engines, with no booking fees.