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LDM to ISW: distance & flight time
Ludington (Mason County Airport) → Wisconsin Rapids (Alexander Field South Wood County Airport)
172 mi
277 km · 150 nm
55m
estimated nonstop flight time
—
time difference · heading west
See live LDM→ISW fares Phone-only fares on this route — call free
Flight time details
172 miles nonstop takes roughly 55m gate to gate, flying west. 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
- LDM — Mason County Airport · Ludington, United States
- ISW — Alexander Field South Wood County Airport · Wisconsin Rapids, 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 LDM
- MBL · Manistee Co Blacker Airport23 mi away
- MKG · Muskegon County Airport55 mi away
- TVC · Cherry Capital Airport68 mi away
- SBM · Sheboygan County Memorial Airport73 mi away
Near ISW
- STE · Stevens Point Municipal Airport20 mi away
- MFI · Marshfield Municipal Airport26 mi away
- CWA · Central Wisconsin Airport30 mi away
- VOK · Volk Field36 mi away
Frequently asked questions
How far is LDM from ISW?
The flight distance from Ludington (LDM) to Wisconsin Rapids (ISW) is 172 miles (277 km, 150 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LDM to ISW?
A nonstop flight takes about 55m 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 LDM to ISW?
Nonstop service on LDM–ISW 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 55m nonstop estimate.
What is the cheapest way to fly from LDM to ISW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LDM–ISW that never appear on search engines, with no booking fees.
Why are some LDM to ISW fares phone-only?
Consolidator contracts let us sell certain LDM–ISW 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.