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MFM to STL: distance & flight time
Macau (Macau International Airport) → St. Louis (St Louis Lambert International Airport)
7,952 mi
12,798 km · 6,910 nm
16h 4m
estimated nonstop flight time
-13h
time difference · heading north
See live MFM→STL fares Phone-only fares on this route — call free
Flight time details
7,952 miles nonstop takes roughly 16h 4m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- MFM — Macau International Airport · Macau, Macau
- 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 MFM
- HKG · Hong Kong International Airport23 mi away
- ZUH · Zhuhai Jinwan Airport17 mi away
- SZX · Shenzhen Bao'an International Airport37 mi away
- HHP · Shun Tak Heliport37 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 MFM from STL?
The flight distance from Macau (MFM) to St. Louis (STL) is 7,952 miles (12,798 km, 6,910 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MFM to STL?
A nonstop flight takes about 16h 4m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from MFM to STL?
Nonstop service on MFM–STL depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 16h 4m nonstop estimate.
What is the time difference between Macau and St. Louis?
St. Louis is 13 hours behind Macau.
What is the cheapest way to fly from MFM to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MFM–STL that never appear on search engines, with no booking fees.
Why are some MFM to STL fares phone-only?
Consolidator contracts let us sell certain MFM–STL tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.