Need help booking?
Unpublished phone-only deals available
IAD to PZY: distance & flight time
Washington (Washington Dulles International Airport) → Piestany (Piešťany Airport)
4,484 mi
7,216 km · 3,896 nm
9h 15m
estimated nonstop flight time
+6h
time difference · heading northeast
See live IAD→PZY fares Phone-only fares on this route — call free
Flight time details
4,484 miles nonstop takes roughly 9h 15m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- IAD — Washington Dulles International Airport · Washington, United States
- PZY — Piešťany Airport · Piestany, Slovakia
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 PZY
- UHE · Kunovice Airport33 mi away
- BTS · M. R. Štefánik Airport42 mi away
- ILZ · Žilina Airport55 mi away
- PRV · Přerov Air Base59 mi away
Frequently asked questions
How far is IAD from PZY?
The flight distance from Washington (IAD) to Piestany (PZY) is 4,484 miles (7,216 km, 3,896 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IAD to PZY?
A nonstop flight takes about 9h 15m 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 Piestany?
Piestany is 6 hours ahead of Washington.
What is the cheapest way to fly from IAD to PZY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAD–PZY that never appear on search engines, with no booking fees.