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HAN to SPF: distance & flight time
Hanoi (Noi Bai International Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
7,528 mi
12,115 km · 6,541 nm
15h 14m
estimated nonstop flight time
-13h
time difference · heading north
See live HAN→SPF fares Phone-only fares on this route — call free
Flight time details
7,528 miles nonstop takes roughly 15h 14m gate to gate, flying north. 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
- HAN — Noi Bai International Airport · Hanoi, 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 HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 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 HAN from SPF?
The flight distance from Hanoi (HAN) to Spearfish-South Dakota (SPF) is 7,528 miles (12,115 km, 6,541 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAN to SPF?
A nonstop flight takes about 15h 14m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HAN to SPF?
Nonstop service on HAN–SPF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 14m nonstop estimate.
What is the time difference between Hanoi and Spearfish-South Dakota?
Spearfish-South Dakota is 13 hours behind Hanoi.
What is the cheapest way to fly from HAN to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAN–SPF that never appear on search engines, with no booking fees.
Why are some HAN to SPF fares phone-only?
Consolidator contracts let us sell certain HAN–SPF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.