Need help booking?
Unpublished phone-only deals available
BLN to SPF: distance & flight time
(Benalla Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
8,842 mi
14,230 km · 7,684 nm
17h 48m
estimated nonstop flight time
—
time difference · heading northeast
See live BLN→SPF fares Phone-only fares on this route — call free
Flight time details
8,842 miles nonstop takes roughly 17h 48m gate to gate, flying northeast. 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
- BLN — Benalla Airport · , Australia
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, 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 BLN
- WGT · Wangaratta Airport19 mi away
- SHT · Shepparton Airport35 mi away
- CWW · Corowa Airport43 mi away
- ABX · Albury Airport63 mi away
Near SPF
- RCA · Ellsworth Air Force Base41 mi away
- RAP · Rapid City Regional Airport47 mi away
- GCC · Gillette Campbell County Airport87 mi away
- CDR · Chadron Municipal Airport119 mi away
Frequently asked questions
How far is BLN from SPF?
The flight distance from (BLN) to Spearfish-South Dakota (SPF) is 8,842 miles (14,230 km, 7,684 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BLN to SPF?
A nonstop flight takes about 17h 48m 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 BLN to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BLN–SPF that never appear on search engines, with no booking fees.