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SDY to RNT: distance & flight time
Sidney (Sidney - Richland Regional Airport) → Renton (Renton Municipal Airport)
838 mi
1,349 km · 728 nm
2h 17m
estimated nonstop flight time
-1h
time difference · heading west
See live SDY→RNT fares Phone-only fares on this route — call free
Flight time details
838 miles nonstop takes roughly 2h 17m 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
- SDY — Sidney - Richland Regional Airport · Sidney, United States
- RNT — Renton Municipal Airport · Renton, 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 RNT
Frequently asked questions
How far is SDY from RNT?
The flight distance from Sidney (SDY) to Renton (RNT) is 838 miles (1,349 km, 728 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDY to RNT?
A nonstop flight takes about 2h 17m 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 Renton?
Renton is 1 hour behind Sidney.
What is the cheapest way to fly from SDY to RNT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDY–RNT that never appear on search engines, with no booking fees.