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SPF to LYA: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Luoyang (Luoyang Airport)
6,512 mi
10,480 km · 5,658 nm
13h 14m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SPF→LYA fares Phone-only fares on this route — call free
Flight time details
6,512 miles nonstop takes roughly 13h 14m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- LYA — Luoyang Airport · Luoyang, 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 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
Near LYA
- YCU · Yuncheng Guangong Airport81 mi away
- CGO · Zhengzhou Xinzheng International Airport84 mi away
- LFQ · Linfen Qiaoli Airport105 mi away
- CIH · Changzhi Airport112 mi away
Frequently asked questions
How far is SPF from LYA?
The flight distance from Spearfish-South Dakota (SPF) to Luoyang (LYA) is 6,512 miles (10,480 km, 5,658 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to LYA?
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 SPF to LYA?
Nonstop service on SPF–LYA 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 Spearfish-South Dakota and Luoyang?
Luoyang is 14 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to LYA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–LYA that never appear on search engines, with no booking fees.
Why are some SPF to LYA fares phone-only?
Consolidator contracts let us sell certain SPF–LYA 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.