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SDF to SZV: distance & flight time
Louisville (Louisville International Standiford Field) → Suzhou (Suzhou Guangfu Airport)
7,352 mi
11,832 km · 6,389 nm
14h 53m
estimated nonstop flight time
+12h
time difference · heading northwest
See live SDF→SZV fares Phone-only fares on this route — call free
Flight time details
7,352 miles nonstop takes roughly 14h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- SDF — Louisville International Standiford Field · Louisville, United States
- SZV — Suzhou Guangfu Airport · Suzhou, China
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 SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
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
Frequently asked questions
How far is SDF from SZV?
The flight distance from Louisville (SDF) to Suzhou (SZV) is 7,352 miles (11,832 km, 6,389 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDF to SZV?
A nonstop flight takes about 14h 53m 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 Louisville and Suzhou?
Suzhou is 12 hours ahead of Louisville.
What is the cheapest way to fly from SDF to SZV?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDF–SZV that never appear on search engines, with no booking fees.