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OSN to NGB: distance & flight time
Osan (Osan Air Base) → Ninbo (Ningbo Lishe International Airport)
595 mi
958 km · 517 nm
1h 46m
estimated nonstop flight time
-1h
time difference · heading southwest
See live OSN→NGB fares Phone-only fares on this route — call free
Flight time details
595 miles nonstop takes roughly 1h 46m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- OSN — Osan Air Base · Osan, South Korea
- NGB — Ningbo Lishe International Airport · Ninbo, 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 OSN
- ICN · Incheon International Airport41 mi away
- SWU · Suwon Airport10 mi away
- SSN · Seoul Air Base (K-16)25 mi away
- GMP · Gimpo International Airport35 mi away
Near NGB
- HSN · Zhoushan Airport54 mi away
- HGH · Hangzhou Xiaoshan International Airport67 mi away
- HYN · Huangyan Luqiao Airport87 mi away
- YIW · Yiwu Airport92 mi away
Frequently asked questions
How far is OSN from NGB?
The flight distance from Osan (OSN) to Ninbo (NGB) is 595 miles (958 km, 517 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to NGB?
A nonstop flight takes about 1h 46m 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 OSN to NGB?
Nonstop service on OSN–NGB 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 1h 46m nonstop estimate.
What is the time difference between Osan and Ninbo?
Ninbo is 1 hour behind Osan.
What is the cheapest way to fly from OSN to NGB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–NGB that never appear on search engines, with no booking fees.
Why are some OSN to NGB fares phone-only?
Consolidator contracts let us sell certain OSN–NGB 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.