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MMB to STL: distance & flight time
Memanbetsu (Memanbetsu Airport) → St. Louis (St Louis Lambert International Airport)
5,791 mi
9,320 km · 5,032 nm
11h 49m
estimated nonstop flight time
-14h
time difference · heading northeast
See live MMB→STL fares Phone-only fares on this route — call free
Flight time details
5,791 miles nonstop takes roughly 11h 49m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- MMB — Memanbetsu Airport · Memanbetsu, Japan
- 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 MMB
- SHB · Nakashibetsu Airport45 mi away
- MBE · Monbetsu Airport48 mi away
- KUH · Kushiro Airport58 mi away
- DEE · Mendeleyevo Airport76 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 MMB from STL?
The flight distance from Memanbetsu (MMB) to St. Louis (STL) is 5,791 miles (9,320 km, 5,032 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MMB to STL?
A nonstop flight takes about 11h 49m 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 Memanbetsu and St. Louis?
St. Louis is 14 hours behind Memanbetsu.
What is the cheapest way to fly from MMB to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MMB–STL that never appear on search engines, with no booking fees.