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SYO to DEN: distance & flight time
Shonai (Shonai Airport) → Denver (Denver International Airport)
5,647 mi
9,088 km · 4,907 nm
11h 32m
estimated nonstop flight time
-15h
time difference · heading northeast
See live SYO→DEN fares Phone-only fares on this route — call free
Flight time details
5,647 miles nonstop takes roughly 11h 32m 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.
The two airports
- SYO — Shonai Airport · Shonai, Japan
- DEN — Denver International Airport · Denver, 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 SYO
- GAJ · Yamagata Airport42 mi away
- AXT · Akita Airport60 mi away
- KIJ · Niigata Airport69 mi away
- SDJ · Sendai Airport77 mi away
Near DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is SYO from DEN?
The flight distance from Shonai (SYO) to Denver (DEN) is 5,647 miles (9,088 km, 4,907 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYO to DEN?
A nonstop flight takes about 11h 32m 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 Denver?
Denver is 15 hours behind Shonai.
What is the cheapest way to fly from SYO to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYO–DEN that never appear on search engines, with no booking fees.