Need help booking?
Unpublished phone-only deals available
THR to APC: distance & flight time
Teheran (Mehrabad International Airport) → Napa (Napa County Airport)
7,314 mi
11,771 km · 6,356 nm
14h 48m
estimated nonstop flight time
-10.5h
time difference · heading north
See live THR→APC fares Phone-only fares on this route — call free
Flight time details
7,314 miles nonstop takes roughly 14h 48m 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
- APC — Napa County Airport · Napa, 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 APC
- SFO · San Francisco International Airport41 mi away
- NOT · Marin County Airport - Gnoss Field16 mi away
- SUU · Travis Air Force Base20 mi away
- CCR · Buchanan Field20 mi away
Frequently asked questions
How far is THR from APC?
The flight distance from Teheran (THR) to Napa (APC) is 7,314 miles (11,771 km, 6,356 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THR to APC?
A nonstop flight takes about 14h 48m 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 Napa?
Napa is 10.5 hours behind Teheran.
What is the cheapest way to fly from THR to APC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THR–APC that never appear on search engines, with no booking fees.