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EFD to SDY: distance & flight time
Houston (Ellington Airport) → Sidney (Sidney - Richland Regional Airport)
1,340 mi
2,156 km · 1,164 nm
3h 23m
estimated nonstop flight time
-1h
time difference · heading north
See live EFD→SDY fares Phone-only fares on this route — call free
Flight time details
1,340 miles nonstop takes roughly 3h 23m gate to gate, flying north. 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
- EFD — Ellington Airport · Houston, United States
- 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 EFD
- IAH · George Bush Intercontinental Houston Airport28 mi away
- HOU · William P Hobby Airport8 mi away
- AAP · Andrau Airpark27 mi away
- GLS · Scholes International At Galveston Airport30 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 EFD from SDY?
The flight distance from Houston (EFD) to Sidney (SDY) is 1,340 miles (2,156 km, 1,164 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EFD to SDY?
A nonstop flight takes about 3h 23m 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 Houston and Sidney?
Sidney is 1 hour behind Houston.
What is the cheapest way to fly from EFD to SDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EFD–SDY that never appear on search engines, with no booking fees.