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MWH to ATY: distance & flight time
Grant County Airport (Grant County International Airport) → Watertown (Watertown Regional Airport)
1,071 mi
1,723 km · 930 nm
2h 48m
estimated nonstop flight time
+2h
time difference · heading east
See live MWH→ATY fares Phone-only fares on this route — call free
Flight time details
1,071 miles nonstop takes roughly 2h 48m gate to gate, flying east. 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
- MWH — Grant County International Airport · Grant County Airport, United States
- ATY — Watertown Regional Airport · Watertown, 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 MWH
- EAT · Pangborn Memorial Airport44 mi away
- PSC · Tri Cities Airport66 mi away
- YKM · Yakima Air Terminal McAllister Field73 mi away
- SKA · Fairchild Air Force Base83 mi away
Near ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Frequently asked questions
How far is MWH from ATY?
The flight distance from Grant County Airport (MWH) to Watertown (ATY) is 1,071 miles (1,723 km, 930 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MWH to ATY?
A nonstop flight takes about 2h 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 MWH to ATY?
Nonstop service on MWH–ATY 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 2h 48m nonstop estimate.
What is the time difference between Grant County Airport and Watertown?
Watertown is 2 hours ahead of Grant County Airport.
What is the cheapest way to fly from MWH to ATY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MWH–ATY that never appear on search engines, with no booking fees.
Why are some MWH to ATY fares phone-only?
Consolidator contracts let us sell certain MWH–ATY 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.