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HGH to SPF: distance & flight time
Hangzhou (Hangzhou Xiaoshan International Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
6,571 mi
10,576 km · 5,710 nm
13h 21m
estimated nonstop flight time
-14h
time difference · heading northeast
See live HGH→SPF fares Phone-only fares on this route — call free
Flight time details
6,571 miles nonstop takes roughly 13h 21m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- HGH — Hangzhou Xiaoshan International Airport · Hangzhou, China
- 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 HGH
- YIW · Yiwu Airport66 mi away
- NGB · Ningbo Lishe International Airport67 mi away
- SZV · Suzhou Guangfu Airport71 mi away
- SHA · Shanghai Hongqiao International Airport86 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 HGH from SPF?
The flight distance from Hangzhou (HGH) to Spearfish-South Dakota (SPF) is 6,571 miles (10,576 km, 5,710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HGH to SPF?
A nonstop flight takes about 13h 21m 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 Hangzhou and Spearfish-South Dakota?
Spearfish-South Dakota is 14 hours behind Hangzhou.
What is the cheapest way to fly from HGH to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HGH–SPF that never appear on search engines, with no booking fees.