Need help booking?
Unpublished phone-only deals available
IAD to FMN: distance & flight time
Washington (Washington Dulles International Airport) → Farmington (Four Corners Regional Airport)
1,678 mi
2,701 km · 1,458 nm
3h 45m
estimated nonstop flight time
-2h
time difference · heading west
See live IAD→FMN fares Phone-only fares on this route — call free
Flight time details
1,678 miles nonstop takes roughly 3h 45m gate to gate, flying west. 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
- FMN — Four Corners Regional Airport · Farmington, 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 IAD
Near FMN
- DRO · Durango La Plata County Airport39 mi away
- CEZ · Cortez Municipal Airport45 mi away
- TEX · Telluride Regional Airport86 mi away
- GUP · Gallup Municipal Airport91 mi away
Frequently asked questions
How far is IAD from FMN?
The flight distance from Washington (IAD) to Farmington (FMN) is 1,678 miles (2,701 km, 1,458 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to FMN?
A nonstop flight takes about 3h 45m 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 Farmington?
Farmington is 2 hours behind Washington.
What is the cheapest way to fly from IAD to FMN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–FMN that never appear on search engines, with no booking fees.