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LNR to SOF: distance & flight time
Lone Rock (Tri-County Regional Airport) → Sofia (Sofia Airport)
5,218 mi
8,398 km · 4,535 nm
10h 42m
estimated nonstop flight time
+8h
time difference · heading northeast
See live LNR→SOF fares Phone-only fares on this route — call free
Flight time details
5,218 miles nonstop takes roughly 10h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- LNR — Tri-County Regional Airport · Lone Rock, United States
- 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 LNR
- MSN · Dane County Regional Truax Field43 mi away
- PCD · Prairie Du Chien Municipal Airport49 mi away
- VOK · Volk Field50 mi away
- DBQ · Dubuque Regional Airport62 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 LNR from SOF?
The flight distance from Lone Rock (LNR) to Sofia (SOF) is 5,218 miles (8,398 km, 4,535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LNR to SOF?
A nonstop flight takes about 10h 42m 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 time difference between Lone Rock and Sofia?
Sofia is 8 hours ahead of Lone Rock.
What is the cheapest way to fly from LNR to SOF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LNR–SOF that never appear on search engines, with no booking fees.