Need help booking?
Unpublished phone-only deals available
HND to WBU: distance & flight time
Tokyo (Tokyo Haneda International Airport) → Boulder (Boulder Municipal Airport)
5,779 mi
9,300 km · 5,021 nm
11h 48m
estimated nonstop flight time
-15h
time difference · heading northeast
See live HND→WBU fares Phone-only fares on this route — call free
Flight time details
5,779 miles nonstop takes roughly 11h 48m 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
- HND — Tokyo Haneda International Airport · Tokyo, Japan
- 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 HND
- NRT · Narita International Airport37 mi away
- NJA · Atsugi Naval Air Facility20 mi away
- OKO · Yokota Air Base28 mi away
- IBR · Hyakuri Airport56 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 HND from WBU?
The flight distance from Tokyo (HND) to Boulder (WBU) is 5,779 miles (9,300 km, 5,021 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HND to WBU?
A nonstop flight takes about 11h 48m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HND to WBU?
Nonstop service on HND–WBU depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 11h 48m nonstop estimate.
What is the time difference between Tokyo and Boulder?
Boulder is 15 hours behind Tokyo.
What is the cheapest way to fly from HND to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HND–WBU that never appear on search engines, with no booking fees.
Why are some HND to WBU fares phone-only?
Consolidator contracts let us sell certain HND–WBU tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.