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ACN to WBU: distance & flight time
Ciudad Acuna (Ciudad Acuña New International Airport) → Boulder (Boulder Municipal Airport)
776 mi
1,248 km · 674 nm
2h 9m
estimated nonstop flight time
Same time
time difference · heading north
See live ACN→WBU fares Phone-only fares on this route — call free
Flight time details
776 miles nonstop takes roughly 2h 9m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
- 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 ACN
- DRT · Del Rio International Airport11 mi away
- DLF · DLF Airport19 mi away
- PDS · Piedras Negras International Airport59 mi away
- UVA · Garner Field82 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 ACN from WBU?
The flight distance from Ciudad Acuna (ACN) to Boulder (WBU) is 776 miles (1,248 km, 674 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACN to WBU?
A nonstop flight takes about 2h 9m 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 cheapest way to fly from ACN to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACN–WBU that never appear on search engines, with no booking fees.