Need help booking?
Unpublished phone-only deals available
SIQ to STL: distance & flight time
Singkep (Dabo Airport) → St. Louis (St Louis Lambert International Airport)
9,628 mi
15,495 km · 8,367 nm
19h 21m
estimated nonstop flight time
-12h
time difference · heading north
See live SIQ→STL fares Phone-only fares on this route — call free
Flight time details
9,628 miles nonstop takes roughly 19h 21m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- SIQ — Dabo Airport · Singkep, Indonesia
- STL — St Louis Lambert International Airport · St. Louis, United States
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 SIQ
- SIN · Singapore Changi Airport133 mi away
- TNJ · Raja Haji Fisabilillah International Airport97 mi away
- DJB · Sultan Thaha Airport103 mi away
- BTH · Hang Nadim International Airport115 mi away
Near STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 mi away
Frequently asked questions
How far is SIQ from STL?
The flight distance from Singkep (SIQ) to St. Louis (STL) is 9,628 miles (15,495 km, 8,367 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIQ to STL?
A nonstop flight takes about 19h 21m 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 Singkep and St. Louis?
St. Louis is 12 hours behind Singkep.
What is the cheapest way to fly from SIQ to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIQ–STL that never appear on search engines, with no booking fees.