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YSO to WBU: distance & flight time

Postville (Postville Airport) → Boulder (Boulder Municipal Airport)

2,305 mi
3,710 km · 2,003 nm
4h 59m
estimated nonstop flight time
-3h
time difference · heading west
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Flight time details

2,305 miles nonstop takes roughly 4h 59m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is YSO from WBU?

The flight distance from Postville (YSO) to Boulder (WBU) is 2,305 miles (3,710 km, 2,003 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YSO to WBU?

A nonstop flight takes about 4h 59m 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 Postville and Boulder?

Boulder is 3 hours behind Postville.

What is the cheapest way to fly from YSO to WBU?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSO–WBU that never appear on search engines, with no booking fees.
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