Need help booking?
Unpublished phone-only deals available
DAT to YHY: distance & flight time
Datong (Datong Airport) → Hay River (Hay River / Merlyn Carter Airport)
4,934 mi
7,941 km · 4,288 nm
10h 9m
estimated nonstop flight time
-14h
time difference · heading northeast
See live DAT→YHY fares Phone-only fares on this route — call free
Flight time details
4,934 miles nonstop takes roughly 10h 9m 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
- DAT — Datong Airport · Datong, China
- YHY — Hay River / Merlyn Carter Airport · Hay River, Canada
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 DAT
- UCB · Ulanqab Jining Airport76 mi away
- ZQZ · Zhangjiakou Ningyuan Airport89 mi away
- HET · Baita International Airport103 mi away
- WUT · Xinzhou Wutaishan Airport105 mi away
Near YHY
- YFR · Fort Resolution Airport74 mi away
- YZF · Yellowknife Airport120 mi away
- YSM · Fort Smith Airport142 mi away
Frequently asked questions
How far is DAT from YHY?
The flight distance from Datong (DAT) to Hay River (YHY) is 4,934 miles (7,941 km, 4,288 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DAT to YHY?
A nonstop flight takes about 10h 9m 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 DAT to YHY?
Nonstop service on DAT–YHY 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 10h 9m nonstop estimate.
What is the time difference between Datong and Hay River?
Hay River is 14 hours behind Datong.
What is the cheapest way to fly from DAT to YHY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DAT–YHY that never appear on search engines, with no booking fees.
Why are some DAT to YHY fares phone-only?
Consolidator contracts let us sell certain DAT–YHY 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.