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YHY to DAY: distance & flight time
Hay River (Hay River / Merlyn Carter Airport) → Dayton (James M Cox Dayton International Airport)
1,970 mi
3,171 km · 1,712 nm
4h 20m
estimated nonstop flight time
+2h
time difference · heading southeast
See live YHY→DAY fares Phone-only fares on this route — call free
Flight time details
1,970 miles nonstop takes roughly 4h 20m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- YHY — Hay River / Merlyn Carter Airport · Hay River, Canada
- DAY — James M Cox Dayton International Airport · Dayton, 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 YHY
- YFR · Fort Resolution Airport74 mi away
- YZF · Yellowknife Airport120 mi away
- YSM · Fort Smith Airport142 mi away
Near DAY
- FFO · Wright-Patterson Air Force Base10 mi away
- SGH · Springfield-Beckley Municipal Airport21 mi away
- MGY · Dayton-Wright Brothers Airport22 mi away
- ILN · Wilmington Airpark40 mi away
Frequently asked questions
How far is YHY from DAY?
The flight distance from Hay River (YHY) to Dayton (DAY) is 1,970 miles (3,171 km, 1,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YHY to DAY?
A nonstop flight takes about 4h 20m 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 Hay River and Dayton?
Dayton is 2 hours ahead of Hay River.
What is the cheapest way to fly from YHY to DAY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YHY–DAY that never appear on search engines, with no booking fees.