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IAD to CTM: distance & flight time
Washington (Washington Dulles International Airport) → Chetumal (Chetumal International Airport)
1,555 mi
2,503 km · 1,352 nm
3h 31m
estimated nonstop flight time
-1h
time difference · heading southwest
See live IAD→CTM fares Phone-only fares on this route — call free
Flight time details
1,555 miles nonstop takes roughly 3h 31m gate to gate, flying southwest. 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
- IAD — Washington Dulles International Airport · Washington, United States
- CTM — Chetumal International Airport · Chetumal, Mexico
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 CTM
- SPR · San Pedro Airport47 mi away
- BZE · Philip S. W. Goldson International Airport67 mi away
- CZA · Chichen Itza International Airport148 mi away
- FRS · Mundo Maya International Airport150 mi away
Frequently asked questions
How far is IAD from CTM?
The flight distance from Washington (IAD) to Chetumal (CTM) is 1,555 miles (2,503 km, 1,352 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to CTM?
A nonstop flight takes about 3h 31m 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 Chetumal?
Chetumal is 1 hour behind Washington.
What is the cheapest way to fly from IAD to CTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–CTM that never appear on search engines, with no booking fees.