Need help booking?
Unpublished phone-only deals available
HGH to SDF: distance & flight time
Hangzhou (Hangzhou Xiaoshan International Airport) → Louisville (Louisville International Standiford Field)
7,418 mi
11,938 km · 6,446 nm
15h 1m
estimated nonstop flight time
-12h
time difference · heading north
See live HGH→SDF fares Phone-only fares on this route — call free
Flight time details
7,418 miles nonstop takes roughly 15h 1m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- HGH — Hangzhou Xiaoshan International Airport · Hangzhou, China
- SDF — Louisville International Standiford Field · Louisville, 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 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
Frequently asked questions
How far is HGH from SDF?
The flight distance from Hangzhou (HGH) to Louisville (SDF) is 7,418 miles (11,938 km, 6,446 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HGH to SDF?
A nonstop flight takes about 15h 1m 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 Louisville?
Louisville is 12 hours behind Hangzhou.
What is the cheapest way to fly from HGH to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HGH–SDF that never appear on search engines, with no booking fees.