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IRK to FLZ: distance & flight time
Kirksville (Kirksville Regional Airport) → Sibolga (Dr Ferdinand Lumban Tobing Airport)
9,470 mi
15,240 km · 8,229 nm
19h 2m
estimated nonstop flight time
+12h
time difference · heading north
See live IRK→FLZ fares Phone-only fares on this route — call free
Flight time details
9,470 miles nonstop takes roughly 19h 2m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- IRK — Kirksville Regional Airport · Kirksville, United States
- 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 IRK
- EOK · Keokuk Municipal Airport64 mi away
- OTM · Ottumwa Regional Airport70 mi away
- UIN · Quincy Regional Baldwin Field72 mi away
- BRL · Southeast Iowa Regional Airport89 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 IRK from FLZ?
The flight distance from Kirksville (IRK) to Sibolga (FLZ) is 9,470 miles (15,240 km, 8,229 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRK to FLZ?
A nonstop flight takes about 19h 2m 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 Kirksville and Sibolga?
Sibolga is 12 hours ahead of Kirksville.
What is the cheapest way to fly from IRK to FLZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRK–FLZ that never appear on search engines, with no booking fees.