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WBU to ACX: distance & flight time
Boulder (Boulder Municipal Airport) → Xingyi (Xingyi Airport)
7,536 mi
12,127 km · 6,548 nm
15h 15m
estimated nonstop flight time
+14h
time difference · heading northwest
See live WBU→ACX fares Phone-only fares on this route — call free
Flight time details
7,536 miles nonstop takes roughly 15h 15m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- WBU — Boulder Municipal Airport · Boulder, United States
- ACX — Xingyi Airport · Xingyi, China
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 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
Near ACX
- AVA · Anshun Huangguoshu Airport99 mi away
- LPF · Liupanshui Yuezhao Airport105 mi away
- KMG · Kunming Changshui International Airport127 mi away
Frequently asked questions
How far is WBU from ACX?
The flight distance from Boulder (WBU) to Xingyi (ACX) is 7,536 miles (12,127 km, 6,548 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WBU to ACX?
A nonstop flight takes about 15h 15m 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 Boulder and Xingyi?
Xingyi is 14 hours ahead of Boulder.
What is the cheapest way to fly from WBU to ACX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–ACX that never appear on search engines, with no booking fees.