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WBU to SDJ: distance & flight time

Boulder (Boulder Municipal Airport) → Sendai (Sendai Airport)

5,607 mi
9,024 km · 4,873 nm
11h 28m
estimated nonstop flight time
+15h
time difference · heading northwest
See live WBU→SDJ fares Phone-only fares on this route — call free

Flight time details

5,607 miles nonstop takes roughly 11h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain 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 WBU from SDJ?

The flight distance from Boulder (WBU) to Sendai (SDJ) is 5,607 miles (9,024 km, 4,873 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from WBU to SDJ?

A nonstop flight takes about 11h 28m 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 Sendai?

Sendai is 15 hours ahead of Boulder.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–SDJ that never appear on search engines, with no booking fees.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