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LLB to SOF: distance & flight time
Libo (Libo Airport) → Sofia (Sofia Airport)
4,784 mi
7,699 km · 4,157 nm
9h 51m
estimated nonstop flight time
—
time difference · heading northwest
See live LLB→SOF fares Phone-only fares on this route — call free
Flight time details
4,784 miles nonstop takes roughly 9h 51m 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
- LLB — Libo Airport · Libo, China
- SOF — Sofia Airport · Sofia, Bulgaria
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 LLB
- HCJ · Hechi Jinchengjiang Airport48 mi away
- HZH · Liping Airport95 mi away
- KWE · Longdongbao Airport104 mi away
- KJH · Kaili Airport105 mi away
Near SOF
- PDV · Plovdiv International Airport85 mi away
- INI · Nis Airport90 mi away
- SKP · Skopje Alexander the Great Airport105 mi away
- CRA · Craiova Airport115 mi away
Frequently asked questions
How far is LLB from SOF?
The flight distance from Libo (LLB) to Sofia (SOF) is 4,784 miles (7,699 km, 4,157 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LLB to SOF?
A nonstop flight takes about 9h 51m 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 LLB to SOF?
Nonstop service on LLB–SOF 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 9h 51m nonstop estimate.
What is the cheapest way to fly from LLB to SOF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LLB–SOF that never appear on search engines, with no booking fees.
Why are some LLB to SOF fares phone-only?
Consolidator contracts let us sell certain LLB–SOF 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.