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SNY to BIL: distance & flight time
Sidney (Sidney Municipal-Lloyd W Carr Field) → Billings (Billings Logan International Airport)
428 mi
689 km · 372 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading northwest
See live SNY→BIL fares Phone-only fares on this route — call free
Flight time details
428 miles nonstop takes roughly 1h 24m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SNY — Sidney Municipal-Lloyd W Carr Field · Sidney, United States
- BIL — Billings Logan International Airport · Billings, 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 SNY
- STK · Sterling Municipal Airport37 mi away
- BFF · Western Neb. Rgnl/William B. Heilig Airport62 mi away
- AKO · Colorado Plains Regional Airport65 mi away
- AIA · Alliance Municipal Airport66 mi away
Near BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Frequently asked questions
How far is SNY from BIL?
The flight distance from Sidney (SNY) to Billings (BIL) is 428 miles (689 km, 372 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SNY to BIL?
A nonstop flight takes about 1h 24m 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 cheapest way to fly from SNY to BIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SNY–BIL that never appear on search engines, with no booking fees.