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HUI to SPF: distance & flight time
Hue (Phu Bai Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
7,787 mi
12,531 km · 6,766 nm
15h 44m
estimated nonstop flight time
-13h
time difference · heading northeast
See live HUI→SPF fares Phone-only fares on this route — call free
Flight time details
7,787 miles nonstop takes roughly 15h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- HUI — Phu Bai Airport · Hue, Vietnam
- 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 HUI
- DAD · Da Nang International Airport41 mi away
- VCL · Chu Lai International Airport96 mi away
- VNA · Saravane Airport98 mi away
- VDH · Dong Hoi Airport106 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 HUI from SPF?
The flight distance from Hue (HUI) to Spearfish-South Dakota (SPF) is 7,787 miles (12,531 km, 6,766 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HUI to SPF?
A nonstop flight takes about 15h 44m 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 Hue and Spearfish-South Dakota?
Spearfish-South Dakota is 13 hours behind Hue.
What is the cheapest way to fly from HUI to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HUI–SPF that never appear on search engines, with no booking fees.