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LNR to WBU: distance & flight time
Lone Rock (Tri-County Regional Airport) → Boulder (Boulder Municipal Airport)
806 mi
1,297 km · 700 nm
2h 13m
estimated nonstop flight time
-1h
time difference · heading west
See live LNR→WBU fares Phone-only fares on this route — call free
Flight time details
806 miles nonstop takes roughly 2h 13m gate to gate, flying west. 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
- LNR — Tri-County Regional Airport · Lone Rock, United States
- WBU — Boulder Municipal Airport · Boulder, 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 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 WBU
- DEN · Denver International Airport32 mi away
- BJC · Rocky Mountain Metropolitan Airport11 mi away
- FNL · Northern Colorado Regional Airport31 mi away
- BFK · Buckley Air Force Base34 mi away
Frequently asked questions
How far is LNR from WBU?
The flight distance from Lone Rock (LNR) to Boulder (WBU) is 806 miles (1,297 km, 700 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LNR to WBU?
A nonstop flight takes about 2h 13m 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 Boulder?
Boulder is 1 hour behind Lone Rock.
What is the cheapest way to fly from LNR to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LNR–WBU that never appear on search engines, with no booking fees.