Need help booking?
Unpublished phone-only deals available
TNH to ZAH: distance & flight time
Tonghua (Tonghua Sanyuanpu Airport) → Zahedan (Zahedan International Airport)
3,645 mi
5,866 km · 3,167 nm
7h 37m
estimated nonstop flight time
-4.5h
time difference · heading west
See live TNH→ZAH fares Phone-only fares on this route — call free
Flight time details
3,645 miles nonstop takes roughly 7h 37m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time set-back when reading arrival times on your ticket.
The two airports
- TNH — Tonghua Sanyuanpu Airport · Tonghua, China
- ZAH — Zahedan International Airport · Zahedan, 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 TNH
- NBS · Changbaishan Airport98 mi away
- CGQ · Longjia Airport120 mi away
- SHE · Taoxian Airport122 mi away
Near ZAH
- ACZ · Zabol Airport118 mi away
- ZAJ · Zaranj Airport118 mi away
Frequently asked questions
How far is TNH from ZAH?
The flight distance from Tonghua (TNH) to Zahedan (ZAH) is 3,645 miles (5,866 km, 3,167 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNH to ZAH?
A nonstop flight takes about 7h 37m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TNH to ZAH?
Nonstop service on TNH–ZAH depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 7h 37m nonstop estimate.
What is the time difference between Tonghua and Zahedan?
Zahedan is 4.5 hours behind Tonghua.
What is the cheapest way to fly from TNH to ZAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNH–ZAH that never appear on search engines, with no booking fees.
Why are some TNH to ZAH fares phone-only?
Consolidator contracts let us sell certain TNH–ZAH tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.