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IAD to TGU: distance & flight time
Washington (Washington Dulles International Airport) → Tegucigalpa (Toncontín International Airport)
1,819 mi
2,928 km · 1,581 nm
4h 2m
estimated nonstop flight time
-2h
time difference · heading south
See live IAD→TGU fares Phone-only fares on this route — call free
Flight time details
1,819 miles nonstop takes roughly 4h 2m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- IAD — Washington Dulles International Airport · Washington, 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 IAD
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 IAD from TGU?
The flight distance from Washington (IAD) to Tegucigalpa (TGU) is 1,819 miles (2,928 km, 1,581 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to TGU?
A nonstop flight takes about 4h 2m 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 Washington and Tegucigalpa?
Tegucigalpa is 2 hours behind Washington.
What is the cheapest way to fly from IAD to TGU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–TGU that never appear on search engines, with no booking fees.