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ISN to PDV: distance & flight time
Williston (Sloulin Field International Airport) → Plovdiv (Plovdiv International Airport)
5,457 mi
8,782 km · 4,742 nm
11h 10m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ISN→PDV fares Phone-only fares on this route — call free
Flight time details
5,457 miles nonstop takes roughly 11h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- PDV — Plovdiv International Airport · Plovdiv, Bulgaria
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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Near PDV
- SZR · Stara Zagora Airport46 mi away
- KVA · Alexander the Great International Airport81 mi away
- JAM · Bezmer Air Base81 mi away
- SOF · Sofia Airport85 mi away
Frequently asked questions
How far is ISN from PDV?
The flight distance from Williston (ISN) to Plovdiv (PDV) is 5,457 miles (8,782 km, 4,742 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to PDV?
A nonstop flight takes about 11h 10m 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 Williston and Plovdiv?
Plovdiv is 8 hours ahead of Williston.
What is the cheapest way to fly from ISN to PDV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–PDV that never appear on search engines, with no booking fees.