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LGA to WBU: distance & flight time
New York (La Guardia Airport) → Boulder (Boulder Municipal Airport)
1,641 mi
2,642 km · 1,426 nm
3h 41m
estimated nonstop flight time
-2h
time difference · heading west
See live LGA→WBU fares Phone-only fares on this route — call free
Flight time details
1,641 miles nonstop takes roughly 3h 41m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- LGA — La Guardia Airport · New York, 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 LGA
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 LGA from WBU?
The flight distance from New York (LGA) to Boulder (WBU) is 1,641 miles (2,642 km, 1,426 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LGA to WBU?
A nonstop flight takes about 3h 41m 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 New York and Boulder?
Boulder is 2 hours behind New York.
What is the cheapest way to fly from LGA to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LGA–WBU that never appear on search engines, with no booking fees.