Need help booking?
Unpublished phone-only deals available
LEX to FLZ: distance & flight time
Lexington KY (Blue Grass Airport) → Sibolga (Dr Ferdinand Lumban Tobing Airport)
9,692 mi
15,598 km · 8,422 nm
19h 28m
estimated nonstop flight time
+11h
time difference · heading north
See live LEX→FLZ fares Phone-only fares on this route — call free
Flight time details
9,692 miles nonstop takes roughly 19h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- LEX — Blue Grass Airport · Lexington KY, 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 LEX
- FFT · Capital City Airport19 mi away
- LOU · Bowman Field59 mi away
- SDF · Louisville International Standiford Field62 mi away
- SME · Lake Cumberland Regional Airport68 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 LEX from FLZ?
The flight distance from Lexington KY (LEX) to Sibolga (FLZ) is 9,692 miles (15,598 km, 8,422 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LEX to FLZ?
A nonstop flight takes about 19h 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 Lexington KY and Sibolga?
Sibolga is 11 hours ahead of Lexington KY.
What is the cheapest way to fly from LEX to FLZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LEX–FLZ that never appear on search engines, with no booking fees.