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THR to SAN: distance & flight time
Teheran (Mehrabad International Airport) → San Diego (San Diego International Airport)
7,651 mi
12,313 km · 6,649 nm
15h 28m
estimated nonstop flight time
-10.5h
time difference · heading north
See live THR→SAN fares Phone-only fares on this route — call free
Flight time details
7,651 miles nonstop takes roughly 15h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- THR — Mehrabad International Airport · Teheran, Iran
- SAN — San Diego International Airport · San Diego, 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 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 SAN
Frequently asked questions
How far is THR from SAN?
The flight distance from Teheran (THR) to San Diego (SAN) is 7,651 miles (12,313 km, 6,649 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THR to SAN?
A nonstop flight takes about 15h 28m 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 San Diego?
San Diego is 10.5 hours behind Teheran.
What is the cheapest way to fly from THR to SAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–SAN that never appear on search engines, with no booking fees.