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THQ to ALN: distance & flight time
Tianshui (Tianshui Maijishan Airport) → Alton/St Louis (St Louis Regional Airport)
7,261 mi
11,685 km · 6,310 nm
14h 42m
estimated nonstop flight time
—
time difference · heading north
See live THQ→ALN fares Phone-only fares on this route — call free
Flight time details
7,261 miles nonstop takes roughly 14h 42m 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
- THQ — Tianshui Maijishan Airport · Tianshui, China
- ALN — St Louis Regional Airport · Alton/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 THQ
- LNL · Longnan Chengzhou Airport53 mi away
- GYU · Guyuan Liupanshan Airport107 mi away
- HZG · Hanzhong Chenggu Airport125 mi away
- IQN · Qingyang Airport131 mi away
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
Frequently asked questions
How far is THQ from ALN?
The flight distance from Tianshui (THQ) to Alton/St Louis (ALN) is 7,261 miles (11,685 km, 6,310 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THQ to ALN?
A nonstop flight takes about 14h 42m 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 THQ to ALN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THQ–ALN that never appear on search engines, with no booking fees.