Need help booking?
Unpublished phone-only deals available
SPF to DBO: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Dubbo (Dubbo City Regional Airport)
8,555 mi
13,767 km · 7,434 nm
17h 14m
estimated nonstop flight time
+16h
time difference · heading west
See live SPF→DBO fares Phone-only fares on this route — call free
Flight time details
8,555 miles nonstop takes roughly 17h 14m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- DBO — Dubbo City Regional Airport · Dubbo, Australia
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 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
Near DBO
- QRM · Narromine Airport20 mi away
- QRR · Warren Airport56 mi away
- DGE · Mudgee Airport65 mi away
- PKE · Parkes Airport66 mi away
Frequently asked questions
How far is SPF from DBO?
The flight distance from Spearfish-South Dakota (SPF) to Dubbo (DBO) is 8,555 miles (13,767 km, 7,434 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to DBO?
A nonstop flight takes about 17h 14m 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 Spearfish-South Dakota and Dubbo?
Dubbo is 16 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to DBO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–DBO that never appear on search engines, with no booking fees.