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IFN to FLZ: distance & flight time
Esfahan (Esfahan Shahid Beheshti International Airport) → Sibolga (Dr Ferdinand Lumban Tobing Airport)
3,731 mi
6,005 km · 3,242 nm
7h 47m
estimated nonstop flight time
+3.5h
time difference · heading southeast
See live IFN→FLZ fares Phone-only fares on this route — call free
Flight time details
3,731 miles nonstop takes roughly 7h 47m gate to gate, flying southeast. 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
- IFN — Esfahan Shahid Beheshti International Airport · Esfahan, Iran
- FLZ — Dr Ferdinand Lumban Tobing Airport · Sibolga, Indonesia
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 IFN
- IFH · Hesa Airport21 mi away
- CQD · Shahrekord Airport67 mi away
- KKS · Kashan Airport81 mi away
- YES · Yasouj Airport143 mi away
Near FLZ
- AEG · Aek Godang Airport39 mi away
- DTB · Silangit Airport49 mi away
- GNS · Binaka Airport86 mi away
- PPR · Pasir Pangaraan Airport113 mi away
Frequently asked questions
How far is IFN from FLZ?
The flight distance from Esfahan (IFN) to Sibolga (FLZ) is 3,731 miles (6,005 km, 3,242 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IFN to FLZ?
A nonstop flight takes about 7h 47m 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 Esfahan and Sibolga?
Sibolga is 3.5 hours ahead of Esfahan.
What is the cheapest way to fly from IFN to FLZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IFN–FLZ that never appear on search engines, with no booking fees.