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DEC to ATW: distance & flight time
Decatur (Decatur Airport) → Appleton (Appleton International Airport)
306 mi
493 km · 266 nm
1h 16m
estimated nonstop flight time
Same time
time difference · heading north
See live DEC→ATW fares Phone-only fares on this route — call free
Flight time details
306 miles nonstop takes roughly 1h 16m 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
- DEC — Decatur Airport · Decatur, United States
- ATW — Appleton International Airport · Appleton, 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 DEC
Near ATW
- OSH · Wittman Regional Airport19 mi away
- GRB · Austin Straubel International Airport25 mi away
- FLD · Fond du Lac County Airport34 mi away
- SBM · Sheboygan County Memorial Airport47 mi away
Frequently asked questions
How far is DEC from ATW?
The flight distance from Decatur (DEC) to Appleton (ATW) is 306 miles (493 km, 266 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEC to ATW?
A nonstop flight takes about 1h 16m 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 DEC to ATW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEC–ATW that never appear on search engines, with no booking fees.