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STL to TGU: distance & flight time
St. Louis (St Louis Lambert International Airport) → Tegucigalpa (Toncontín International Airport)
1,717 mi
2,763 km · 1,492 nm
3h 50m
estimated nonstop flight time
-1h
time difference · heading south
See live STL→TGU fares Phone-only fares on this route — call free
Flight time details
1,717 miles nonstop takes roughly 3h 50m gate to gate, flying south. 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
- STL — St Louis Lambert International Airport · St. Louis, United States
- TGU — Toncontín International Airport · Tegucigalpa, Honduras
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 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
Near TGU
- XPL · Coronel Enrique Soto Cano Air Base35 mi away
- SAP · Ramón Villeda Morales International Airport107 mi away
- LCE · Goloson International Airport119 mi away
- TEA · Tela Airport120 mi away
Frequently asked questions
How far is STL from TGU?
The flight distance from St. Louis (STL) to Tegucigalpa (TGU) is 1,717 miles (2,763 km, 1,492 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STL to TGU?
A nonstop flight takes about 3h 50m 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 St. Louis and Tegucigalpa?
Tegucigalpa is 1 hour behind St. Louis.
What is the cheapest way to fly from STL to TGU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STL–TGU that never appear on search engines, with no booking fees.