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ACT to ISN: distance & flight time
Waco (Waco Regional Airport) → Williston (Sloulin Field International Airport)
1,193 mi
1,920 km · 1,037 nm
3h 4m
estimated nonstop flight time
Same time
time difference · heading north
See live ACT→ISN fares Phone-only fares on this route — call free
Flight time details
1,193 miles nonstop takes roughly 3h 4m gate to gate, flying north. 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
- ACT — Waco Regional Airport · Waco, 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 ACT
- CNW · TSTC Waco Airport9 mi away
- TPL · Draughon Miller Central Texas Regional Airport33 mi away
- HLR · Hood Army Air Field43 mi away
- DFW · Dallas Fort Worth International Airport90 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 ACT from ISN?
The flight distance from Waco (ACT) to Williston (ISN) is 1,193 miles (1,920 km, 1,037 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACT to ISN?
A nonstop flight takes about 3h 4m 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 ACT to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACT–ISN that never appear on search engines, with no booking fees.