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CAH to IAD: distance & flight time
Ca Mau (Cà Mau Airport) → Washington (Washington Dulles International Airport)
9,108 mi
14,657 km · 7,914 nm
18h 19m
estimated nonstop flight time
-11h
time difference · heading north
See live CAH→IAD fares Phone-only fares on this route — call free
Flight time details
9,108 miles nonstop takes roughly 18h 19m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- CAH — Cà Mau Airport · Ca Mau, Vietnam
- IAD — Washington Dulles International Airport · Washington, 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 CAH
- VKG · Rach Gia Airport54 mi away
- VCA · Can Tho International Airport72 mi away
- VCS · Co Ong Airport104 mi away
- PQC · Phu Quoc International Airport106 mi away
Frequently asked questions
How far is CAH from IAD?
The flight distance from Ca Mau (CAH) to Washington (IAD) is 9,108 miles (14,657 km, 7,914 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAH to IAD?
A nonstop flight takes about 18h 19m 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 Ca Mau and Washington?
Washington is 11 hours behind Ca Mau.
What is the cheapest way to fly from CAH to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAH–IAD that never appear on search engines, with no booking fees.