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SZV to SPF: distance & flight time
Suzhou (Suzhou Guangfu Airport) → Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field)
6,511 mi
10,478 km · 5,658 nm
13h 14m
estimated nonstop flight time
-15h
time difference · heading northeast
See live SZV→SPF fares Phone-only fares on this route — call free
Flight time details
6,511 miles nonstop takes roughly 13h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- SZV — Suzhou Guangfu Airport · Suzhou, 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 SZV
- WUX · Sunan Shuofang International Airport16 mi away
- SHA · Shanghai Hongqiao International Airport55 mi away
- CZX · Changzhou Benniu Airport58 mi away
- RUG · Rugao Air Base69 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 SZV from SPF?
The flight distance from Suzhou (SZV) to Spearfish-South Dakota (SPF) is 6,511 miles (10,478 km, 5,658 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SZV to SPF?
A nonstop flight takes about 13h 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 SZV to SPF?
Nonstop service on SZV–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 13h 14m nonstop estimate.
What is the time difference between Suzhou and Spearfish-South Dakota?
Spearfish-South Dakota is 15 hours behind Suzhou.
What is the cheapest way to fly from SZV to SPF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SZV–SPF that never appear on search engines, with no booking fees.
Why are some SZV to SPF fares phone-only?
Consolidator contracts let us sell certain SZV–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.