Need help booking?
Unpublished phone-only deals available
SDY to ATW: distance & flight time
Sidney (Sidney - Richland Regional Airport) → Appleton (Appleton International Airport)
788 mi
1,268 km · 685 nm
2h 11m
estimated nonstop flight time
+1h
time difference · heading east
See live SDY→ATW fares Phone-only fares on this route — call free
Flight time details
788 miles nonstop takes roughly 2h 11m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SDY — Sidney - Richland Regional Airport · Sidney, 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 SDY
- ISN · Sloulin Field International Airport41 mi away
- GDV · Dawson Community Airport49 mi away
- OLF · L M Clayton Airport69 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport91 mi away
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 SDY from ATW?
The flight distance from Sidney (SDY) to Appleton (ATW) is 788 miles (1,268 km, 685 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to ATW?
A nonstop flight takes about 2h 11m 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 time difference between Sidney and Appleton?
Appleton is 1 hour ahead of Sidney.
What is the cheapest way to fly from SDY to ATW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–ATW that never appear on search engines, with no booking fees.