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OSN to TEN: distance & flight time
Osan (Osan Air Base) → Tongren (Tongren Fenghuang Airport)
1,210 mi
1,947 km · 1,051 nm
3h 6m
estimated nonstop flight time
-1h
time difference · heading southwest
See live OSN→TEN fares Phone-only fares on this route — call free
Flight time details
1,210 miles nonstop takes roughly 3h 6m 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
- TEN — Tongren Fenghuang Airport · Tongren, 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 TEN
- HJJ · Zhijiang Airport39 mi away
- KJH · Kaili Airport103 mi away
- HZH · Liping Airport108 mi away
- DYG · Dayong Airport109 mi away
Frequently asked questions
How far is OSN from TEN?
The flight distance from Osan (OSN) to Tongren (TEN) is 1,210 miles (1,947 km, 1,051 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSN to TEN?
A nonstop flight takes about 3h 6m 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 TEN?
Nonstop service on OSN–TEN 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 3h 6m nonstop estimate.
What is the time difference between Osan and Tongren?
Tongren is 1 hour behind Osan.
What is the cheapest way to fly from OSN to TEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSN–TEN that never appear on search engines, with no booking fees.
Why are some OSN to TEN fares phone-only?
Consolidator contracts let us sell certain OSN–TEN 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.