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RMS to SDY: distance & flight time
Ramstein (Ramstein Air Base) → Sidney (Sidney - Richland Regional Airport)
4,592 mi
7,389 km · 3,990 nm
9h 28m
estimated nonstop flight time
-8h
time difference · heading northwest
See live RMS→SDY fares Phone-only fares on this route — call free
Flight time details
4,592 miles nonstop takes roughly 9h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- RMS — Ramstein Air Base · Ramstein, Germany
- SDY — Sidney - Richland Regional Airport · Sidney, 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 RMS
- ZQW · Zweibrücken Airport18 mi away
- FRA · Frankfurt am Main Airport60 mi away
- SCN · Saarbrücken Airport27 mi away
- HHN · Frankfurt-Hahn Airport38 mi away
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
Frequently asked questions
How far is RMS from SDY?
The flight distance from Ramstein (RMS) to Sidney (SDY) is 4,592 miles (7,389 km, 3,990 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RMS to SDY?
A nonstop flight takes about 9h 28m 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 Ramstein and Sidney?
Sidney is 8 hours behind Ramstein.
What is the cheapest way to fly from RMS to SDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RMS–SDY that never appear on search engines, with no booking fees.