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THR to SDU: distance & flight time
Teheran (Mehrabad International Airport) → Rio De Janeiro (Santos Dumont Airport)
7,365 mi
11,852 km · 6,400 nm
14h 54m
estimated nonstop flight time
-6.5h
time difference · heading west
See live THR→SDU fares Phone-only fares on this route — call free
Flight time details
7,365 miles nonstop takes roughly 14h 54m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6.5-hour time set-back when reading arrival times on your ticket.
The two airports
- THR — Mehrabad International Airport · Teheran, Iran
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
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 THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Near SDU
- GIG · Rio Galeão – Tom Jobim International Airport9 mi away
- QNV · Aeroclube Airport22 mi away
- SNZ · Santa Cruz Air Force Base35 mi away
- CFB · Cabo Frio Airport69 mi away
Frequently asked questions
How far is THR from SDU?
The flight distance from Teheran (THR) to Rio De Janeiro (SDU) is 7,365 miles (11,852 km, 6,400 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THR to SDU?
A nonstop flight takes about 14h 54m 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 Teheran and Rio De Janeiro?
Rio De Janeiro is 6.5 hours behind Teheran.
What is the cheapest way to fly from THR to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–SDU that never appear on search engines, with no booking fees.