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SYO to WBU: distance & flight time

Shonai (Shonai Airport) → Boulder (Boulder Municipal Airport)

5,617 mi
9,040 km · 4,881 nm
11h 29m
estimated nonstop flight time
-15h
time difference · heading northeast
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Flight time details

5,617 miles nonstop takes roughly 11h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-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 SYO from WBU?

The flight distance from Shonai (SYO) to Boulder (WBU) is 5,617 miles (9,040 km, 4,881 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from SYO to WBU?

A nonstop flight takes about 11h 29m 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 Shonai and Boulder?

Boulder is 15 hours behind Shonai.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYO–WBU that never appear on search engines, with no booking fees.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