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HEI to SDY: distance & flight time
Büsum (Heide-Büsum Airport) → Sidney (Sidney - Richland Regional Airport)
4,393 mi
7,069 km · 3,817 nm
9h 5m
estimated nonstop flight time
-8h
time difference · heading northwest
See live HEI→SDY fares Phone-only fares on this route — call free
Flight time details
4,393 miles nonstop takes roughly 9h 5m 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
- HEI — Heide-Büsum Airport · Büsum, 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 HEI
- PSH · St. Peter-Ording Airport14 mi away
- FCN · Nordholz Naval Airbase28 mi away
- WBG · Schleswig Air Base33 mi away
- HGL · Helgoland-Düne Airport40 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 HEI from SDY?
The flight distance from Büsum (HEI) to Sidney (SDY) is 4,393 miles (7,069 km, 3,817 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HEI to SDY?
A nonstop flight takes about 9h 5m 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 Büsum and Sidney?
Sidney is 8 hours behind Büsum.
What is the cheapest way to fly from HEI to SDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEI–SDY that never appear on search engines, with no booking fees.