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CHS to THR: distance & flight time
Charleston (Charleston Air Force Base-International Airport) → Teheran (Mehrabad International Airport)
6,749 mi
10,862 km · 5,865 nm
13h 42m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live CHS→THR fares Phone-only fares on this route — call free
Flight time details
6,749 miles nonstop takes roughly 13h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- CHS — Charleston Air Force Base-International Airport · Charleston, 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 CHS
- BFT · Beaufort County Airport48 mi away
- GGE · Georgetown County Airport51 mi away
- HHH · Hilton Head Airport60 mi away
- OGB · Orangeburg Municipal Airport61 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 CHS from THR?
The flight distance from Charleston (CHS) to Teheran (THR) is 6,749 miles (10,862 km, 5,865 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHS to THR?
A nonstop flight takes about 13h 42m 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 Charleston and Teheran?
Teheran is 7.5 hours ahead of Charleston.
What is the cheapest way to fly from CHS to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHS–THR that never appear on search engines, with no booking fees.