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STC to WBU: distance & flight time
Saint Cloud (St Cloud Regional Airport) → Boulder (Boulder Municipal Airport)
681 mi
1,096 km · 592 nm
1h 57m
estimated nonstop flight time
-1h
time difference · heading southwest
See live STC→WBU fares Phone-only fares on this route — call free
Flight time details
681 miles nonstop takes roughly 1h 57m gate to gate, flying southwest. 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
- STC — St Cloud Regional Airport · Saint Cloud, 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 STC
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 STC from WBU?
The flight distance from Saint Cloud (STC) to Boulder (WBU) is 681 miles (1,096 km, 592 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STC to WBU?
A nonstop flight takes about 1h 57m 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 Saint Cloud and Boulder?
Boulder is 1 hour behind Saint Cloud.
What is the cheapest way to fly from STC to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STC–WBU that never appear on search engines, with no booking fees.