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VPZ to ISN: distance & flight time
Valparaiso IN (Porter County Municipal Airport) → Williston (Sloulin Field International Airport)
936 mi
1,506 km · 813 nm
2h 30m
estimated nonstop flight time
—
time difference · heading northwest
See live VPZ→ISN fares Phone-only fares on this route — call free
Flight time details
936 miles nonstop takes roughly 2h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- VPZ — Porter County Municipal Airport · Valparaiso IN, United States
- ISN — Sloulin Field International Airport · Williston, 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 VPZ
- ORD · Chicago O'Hare International Airport59 mi away
- MGC · Michigan City Municipal Airport20 mi away
- GYY · Gary Chicago International Airport24 mi away
- RNZ · Jasper County Airport36 mi away
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
Frequently asked questions
How far is VPZ from ISN?
The flight distance from Valparaiso IN (VPZ) to Williston (ISN) is 936 miles (1,506 km, 813 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VPZ to ISN?
A nonstop flight takes about 2h 30m 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 cheapest way to fly from VPZ to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VPZ–ISN that never appear on search engines, with no booking fees.