Need help booking?
Unpublished phone-only deals available
ACN to IAD: distance & flight time
Ciudad Acuna (Ciudad Acuña New International Airport) → Washington (Washington Dulles International Airport)
1,500 mi
2,414 km · 1,304 nm
3h 24m
estimated nonstop flight time
+2h
time difference · heading northeast
See live ACN→IAD fares Phone-only fares on this route — call free
Flight time details
1,500 miles nonstop takes roughly 3h 24m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
- 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 ACN
- DRT · Del Rio International Airport11 mi away
- DLF · DLF Airport19 mi away
- PDS · Piedras Negras International Airport59 mi away
- UVA · Garner Field82 mi away
Frequently asked questions
How far is ACN from IAD?
The flight distance from Ciudad Acuna (ACN) to Washington (IAD) is 1,500 miles (2,414 km, 1,304 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACN to IAD?
A nonstop flight takes about 3h 24m 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 Ciudad Acuna and Washington?
Washington is 2 hours ahead of Ciudad Acuna.
What is the cheapest way to fly from ACN to IAD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACN–IAD that never appear on search engines, with no booking fees.