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SBD to LNR: distance & flight time
San Bernardino (San Bernardino International Airport) → Lone Rock (Tri-County Regional Airport)
1,581 mi
2,544 km · 1,374 nm
3h 34m
estimated nonstop flight time
+2h
time difference · heading northeast
See live SBD→LNR fares Phone-only fares on this route — call free
Flight time details
1,581 miles nonstop takes roughly 3h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SBD — San Bernardino International Airport · San Bernardino, United States
- LNR — Tri-County Regional Airport · Lone Rock, United States
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 SBD
- RIV · March ARB Airport15 mi away
- RAL · Riverside Municipal Airport16 mi away
- ONT · Ontario International Airport21 mi away
- CNO · Chino Airport24 mi away
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
Frequently asked questions
How far is SBD from LNR?
The flight distance from San Bernardino (SBD) to Lone Rock (LNR) is 1,581 miles (2,544 km, 1,374 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SBD to LNR?
A nonstop flight takes about 3h 34m 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 San Bernardino and Lone Rock?
Lone Rock is 2 hours ahead of San Bernardino.
What is the cheapest way to fly from SBD to LNR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SBD–LNR that never appear on search engines, with no booking fees.