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HET to HDN: distance & flight time
Hohhot (Baita International Airport) → Hayden (Yampa Valley Airport)
6,306 mi
10,149 km · 5,480 nm
12h 50m
estimated nonstop flight time
-14h
time difference · heading northeast
See live HET→HDN fares Phone-only fares on this route — call free
Flight time details
6,306 miles nonstop takes roughly 12h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- HET — Baita International Airport · Hohhot, China
- HDN — Yampa Valley Airport · Hayden, 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 HET
- UCB · Ulanqab Jining Airport70 mi away
- BAV · Baotou Airport98 mi away
- DAT · Datong Airport103 mi away
- DSN · Ordos Ejin Horo Airport140 mi away
Near HDN
- SBS · Steamboat Springs Bob Adams Field19 mi away
- EGE · Eagle County Regional Airport60 mi away
- SAA · Shively Field70 mi away
- RIL · Garfield County Regional Airport71 mi away
Frequently asked questions
How far is HET from HDN?
The flight distance from Hohhot (HET) to Hayden (HDN) is 6,306 miles (10,149 km, 5,480 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HET to HDN?
A nonstop flight takes about 12h 50m 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 HET to HDN?
Nonstop service on HET–HDN 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 12h 50m nonstop estimate.
What is the time difference between Hohhot and Hayden?
Hayden is 14 hours behind Hohhot.
What is the cheapest way to fly from HET to HDN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HET–HDN that never appear on search engines, with no booking fees.
Why are some HET to HDN fares phone-only?
Consolidator contracts let us sell certain HET–HDN 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.