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MHT to STL: distance & flight time
Manchester NH (Manchester-Boston Regional Airport) → St. Louis (St Louis Lambert International Airport)
1,029 mi
1,655 km · 894 nm
2h 42m
estimated nonstop flight time
-1h
time difference · heading west
See live MHT→STL fares Phone-only fares on this route — call free
Flight time details
1,029 miles nonstop takes roughly 2h 42m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- MHT — Manchester-Boston Regional Airport · Manchester NH, United States
- 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 MHT
- BOS · General Edward Lawrence Logan International Airport45 mi away
- ASH · Boire Field11 mi away
- CON · Concord Municipal Airport19 mi away
- LWM · Lawrence Municipal Airport22 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 MHT from STL?
The flight distance from Manchester NH (MHT) to St. Louis (STL) is 1,029 miles (1,655 km, 894 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MHT to STL?
A nonstop flight takes about 2h 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 time difference between Manchester NH and St. Louis?
St. Louis is 1 hour behind Manchester NH.
What is the cheapest way to fly from MHT to STL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MHT–STL that never appear on search engines, with no booking fees.