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IIL to NHA: distance & flight time
Ilam (Ilam Airport) → Nhatrang (Nha Trang Air Base)
4,194 mi
6,749 km · 3,644 nm
8h 41m
estimated nonstop flight time
+3.5h
time difference · heading east
See live IIL→NHA fares Phone-only fares on this route — call free
Flight time details
4,194 miles nonstop takes roughly 8h 41m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- IIL — Ilam Airport · Ilam, Iran
- NHA — Nha Trang Air Base · Nhatrang, Vietnam
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 IIL
- KSH · Shahid Ashrafi Esfahani Airport68 mi away
- KHD · Khoram Abad Airport109 mi away
- SDG · Sanandaj Airport120 mi away
- XQC · Joint Base Balad120 mi away
Near NHA
- CXR · Cam Ranh Airport16 mi away
- PHA · Phan Rang Airport44 mi away
- TBB · Dong Tac Airport58 mi away
- DLI · Lien Khuong Airport65 mi away
Frequently asked questions
How far is IIL from NHA?
The flight distance from Ilam (IIL) to Nhatrang (NHA) is 4,194 miles (6,749 km, 3,644 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IIL to NHA?
A nonstop flight takes about 8h 41m 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 Ilam and Nhatrang?
Nhatrang is 3.5 hours ahead of Ilam.
What is the cheapest way to fly from IIL to NHA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IIL–NHA that never appear on search engines, with no booking fees.