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FLZ to GZW: distance & flight time
Sibolga (Dr Ferdinand Lumban Tobing Airport) → Ghazvin (Qazvin Airport)
3,929 mi
6,323 km · 3,414 nm
8h 10m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live FLZ→GZW fares Phone-only fares on this route — call free
Flight time details
3,929 miles nonstop takes roughly 8h 10m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- FLZ — Dr Ferdinand Lumban Tobing Airport · Sibolga, Indonesia
- GZW — Qazvin Airport · Ghazvin, 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 FLZ
- AEG · Aek Godang Airport39 mi away
- DTB · Silangit Airport49 mi away
- GNS · Binaka Airport86 mi away
- PPR · Pasir Pangaraan Airport113 mi away
Near GZW
- PYK · Payam International Airport54 mi away
- RZR · Ramsar Airport58 mi away
- RAS · Sardar-e-Jangal Airport79 mi away
- THR · Mehrabad International Airport80 mi away
Frequently asked questions
How far is FLZ from GZW?
The flight distance from Sibolga (FLZ) to Ghazvin (GZW) is 3,929 miles (6,323 km, 3,414 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLZ to GZW?
A nonstop flight takes about 8h 10m 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 FLZ to GZW?
Nonstop service on FLZ–GZW 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 8h 10m nonstop estimate.
What is the time difference between Sibolga and Ghazvin?
Ghazvin is 3.5 hours behind Sibolga.
What is the cheapest way to fly from FLZ to GZW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLZ–GZW that never appear on search engines, with no booking fees.
Why are some FLZ to GZW fares phone-only?
Consolidator contracts let us sell certain FLZ–GZW 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.