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ILG to MWA: distance & flight time
Wilmington (New Castle Airport) → Marion (Williamson County Regional Airport)
734 mi
1,181 km · 638 nm
2h 4m
estimated nonstop flight time
-1h
time difference · heading west
See live ILG→MWA fares Phone-only fares on this route — call free
Flight time details
734 miles nonstop takes roughly 2h 4m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ILG — New Castle Airport · Wilmington, United States
- MWA — Williamson County Regional Airport · Marion, 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 ILG
Near MWA
- MDH · Southern Illinois Airport13 mi away
- CGI · Cape Girardeau Regional Airport48 mi away
- PAH · Barkley Regional Airport50 mi away
- SIK · Sikeston Memorial Municipal Airport66 mi away
Frequently asked questions
How far is ILG from MWA?
The flight distance from Wilmington (ILG) to Marion (MWA) is 734 miles (1,181 km, 638 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ILG to MWA?
A nonstop flight takes about 2h 4m 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 ILG to MWA?
Nonstop service on ILG–MWA 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 2h 4m nonstop estimate.
What is the time difference between Wilmington and Marion?
Marion is 1 hour behind Wilmington.
What is the cheapest way to fly from ILG to MWA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ILG–MWA that never appear on search engines, with no booking fees.
Why are some ILG to MWA fares phone-only?
Consolidator contracts let us sell certain ILG–MWA 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.