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GCH to NSN: distance & flight time
Gachsaran (Gachsaran Airport) → Nelson (Nelson Airport)
9,183 mi
14,778 km · 7,979 nm
18h 28m
estimated nonstop flight time
+8.5h
time difference · heading southeast
See live GCH→NSN fares Phone-only fares on this route — call free
Flight time details
9,183 miles nonstop takes roughly 18h 28m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time gain when reading arrival times on your ticket.
The two airports
- GCH — Gachsaran Airport · Gachsaran, Iran
- NSN — Nelson Airport · Nelson, New Zealand
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 GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 mi away
Near NSN
- MZP · Motueka Airport17 mi away
- BHE · Woodbourne Airport37 mi away
- PCN · Picton Aerodrome38 mi away
- KTF · Takaka Airport41 mi away
Frequently asked questions
How far is GCH from NSN?
The flight distance from Gachsaran (GCH) to Nelson (NSN) is 9,183 miles (14,778 km, 7,979 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to NSN?
A nonstop flight takes about 18h 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 Gachsaran and Nelson?
Nelson is 8.5 hours ahead of Gachsaran.
What is the cheapest way to fly from GCH to NSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–NSN that never appear on search engines, with no booking fees.