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SDM to LNL: distance & flight time
San Diego (Brown Field Municipal Airport) → Longnan (Longnan Chengzhou Airport)
7,075 mi
11,386 km · 6,148 nm
14h 20m
estimated nonstop flight time
—
time difference · heading northwest
See live SDM→LNL fares Phone-only fares on this route — call free
Flight time details
7,075 miles nonstop takes roughly 14h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- SDM — Brown Field Municipal Airport · San Diego, United States
- LNL — Longnan Chengzhou Airport · Longnan, 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 SDM
Near LNL
- THQ · Tianshui Maijishan Airport53 mi away
- HZG · Hanzhong Chenggu Airport93 mi away
- GYS · Guangyuan Airport97 mi away
- JZH · Jiuzhai Huanglong Airport138 mi away
Frequently asked questions
How far is SDM from LNL?
The flight distance from San Diego (SDM) to Longnan (LNL) is 7,075 miles (11,386 km, 6,148 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDM to LNL?
A nonstop flight takes about 14h 20m 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 cheapest way to fly from SDM to LNL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDM–LNL that never appear on search engines, with no booking fees.