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ALN to AEG: distance & flight time
Alton/St Louis (St Louis Regional Airport) → Padang Sidempuan (Aek Godang Airport)
9,589 mi
15,431 km · 8,332 nm
19h 16m
estimated nonstop flight time
—
time difference · heading north
See live ALN→AEG fares Phone-only fares on this route — call free
Flight time details
9,589 miles nonstop takes roughly 19h 16m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ALN — St Louis Regional Airport · Alton/St Louis, United States
- AEG — Aek Godang Airport · Padang Sidempuan, 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 ALN
- STL · St Louis Lambert International Airport20 mi away
- BLV · Scott AFB/Midamerica Airport26 mi away
- SUS · Spirit of St Louis Airport36 mi away
- SPI · Abraham Lincoln Capital Airport69 mi away
Near AEG
- FLZ · Dr Ferdinand Lumban Tobing Airport39 mi away
- DTB · Silangit Airport67 mi away
- PPR · Pasir Pangaraan Airport75 mi away
- GNS · Binaka Airport120 mi away
Frequently asked questions
How far is ALN from AEG?
The flight distance from Alton/St Louis (ALN) to Padang Sidempuan (AEG) is 9,589 miles (15,431 km, 8,332 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALN to AEG?
A nonstop flight takes about 19h 16m 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 cheapest way to fly from ALN to AEG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALN–AEG that never appear on search engines, with no booking fees.