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FLZ to SIA: distance & flight time
Sibolga (Dr Ferdinand Lumban Tobing Airport) → Xi\'AN (Xi'an Xiguan Airport)
2,362 mi
3,801 km · 2,052 nm
5h 6m
estimated nonstop flight time
+1h
time difference · heading north
See live FLZ→SIA fares Phone-only fares on this route — call free
Flight time details
2,362 miles nonstop takes roughly 5h 6m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- FLZ — Dr Ferdinand Lumban Tobing Airport · Sibolga, Indonesia
- SIA — Xi'an Xiguan Airport · Xi\'AN, China
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 SIA
- XIY · Xi'an Xianyang International Airport22 mi away
- AKA · Ankang Wulipu Airport116 mi away
- YCU · Yuncheng Guangong Airport120 mi away
- IQN · Qingyang Airport130 mi away
Frequently asked questions
How far is FLZ from SIA?
The flight distance from Sibolga (FLZ) to Xi\'AN (SIA) is 2,362 miles (3,801 km, 2,052 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLZ to SIA?
A nonstop flight takes about 5h 6m 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 Sibolga and Xi\'AN?
Xi\'AN is 1 hour ahead of Sibolga.
What is the cheapest way to fly from FLZ to SIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLZ–SIA that never appear on search engines, with no booking fees.