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TGA to DEF: distance & flight time
Tengah (Tengah Air Base) → Dezful (Dezful Airport)
4,177 mi
6,722 km · 3,629 nm
8h 39m
estimated nonstop flight time
-4.5h
time difference · heading northwest
See live TGA→DEF fares Phone-only fares on this route — call free
Flight time details
4,177 miles nonstop takes roughly 8h 39m gate to gate, flying northwest. 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
- TGA — Tengah Air Base · Tengah, Singapore
- DEF — Dezful Airport · Dezful, 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 TGA
- SIN · Singapore Changi Airport20 mi away
- XSP · Seletar Airport11 mi away
- QPG · Paya Lebar Air Base14 mi away
- JHB · Senai International Airport18 mi away
Near DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
Frequently asked questions
How far is TGA from DEF?
The flight distance from Tengah (TGA) to Dezful (DEF) is 4,177 miles (6,722 km, 3,629 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TGA to DEF?
A nonstop flight takes about 8h 39m 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 Tengah and Dezful?
Dezful is 4.5 hours behind Tengah.
What is the cheapest way to fly from TGA to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TGA–DEF that never appear on search engines, with no booking fees.