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VAS to WBU: distance & flight time
Sivas (Sivas Nuri Demirağ Airport) → Boulder (Boulder Municipal Airport)
6,426 mi
10,341 km · 5,584 nm
13h 4m
estimated nonstop flight time
-9h
time difference · heading northwest
See live VAS→WBU fares Phone-only fares on this route — call free
Flight time details
6,426 miles nonstop takes roughly 13h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- VAS — Sivas Nuri Demirağ Airport · Sivas, Turkey
- 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 VAS
- TJK · Tokat Airport44 mi away
- MZH · Amasya Merzifon Airport101 mi away
- SZF · Samsun Çarşamba Airport101 mi away
- OGU · Ordu Giresun Airport101 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 VAS from WBU?
The flight distance from Sivas (VAS) to Boulder (WBU) is 6,426 miles (10,341 km, 5,584 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VAS to WBU?
A nonstop flight takes about 13h 4m 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 Sivas and Boulder?
Boulder is 9 hours behind Sivas.
What is the cheapest way to fly from VAS to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VAS–WBU that never appear on search engines, with no booking fees.