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NTD to ISN: distance & flight time
Point Mugu (Point Mugu Naval Air Station (Naval Base Ventura Co)) → Williston (Sloulin Field International Airport)
1,257 mi
2,023 km · 1,092 nm
3h 12m
estimated nonstop flight time
+2h
time difference · heading northeast
See live NTD→ISN fares Phone-only fares on this route — call free
Flight time details
1,257 miles nonstop takes roughly 3h 12m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- NTD — Point Mugu Naval Air Station (Naval Base Ventura Co) · Point Mugu, 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 NTD
- LAX · Los Angeles International Airport43 mi away
- OXR · Oxnard Airport7 mi away
- VNY · Van Nuys Airport37 mi away
- SMO · Santa Monica Municipal Airport39 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 NTD from ISN?
The flight distance from Point Mugu (NTD) to Williston (ISN) is 1,257 miles (2,023 km, 1,092 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NTD to ISN?
A nonstop flight takes about 3h 12m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from NTD to ISN?
Nonstop service on NTD–ISN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 3h 12m nonstop estimate.
What is the time difference between Point Mugu and Williston?
Williston is 2 hours ahead of Point Mugu.
What is the cheapest way to fly from NTD to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NTD–ISN that never appear on search engines, with no booking fees.
Why are some NTD to ISN fares phone-only?
Consolidator contracts let us sell certain NTD–ISN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.