Distance From Knox Ridge Airport to Shannon Airport

The distance from Knox Ridge Airport () to Shannon Airport (SNN) is 4067 miles or 6545 kilometers or 3532 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Winifred ( United States ) to Shannon ( Ireland )?

A one-way nonstop (direct) flight between Winifred and Shannon takes around 9 hours 21 minutes.

Estimated flight time from Knox Ridge Airport, Winifred, United States to Shannon Airport, Shannon, Ireland is 9 hours 21 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - SNN

Kilometers		6545 km
Statute Miles		4067 miles
Nautical Miles		3532 nm
Avg. Time of Flight		9 hours 21 minutes

Knox Ridge Airport to Shannon Airport Flight Route Map - to SNN Flight Path

Location of Knox Ridge Airport & Shannon Airport is given below.
Click the map to view Winifred to Shannon nonstop flight path and travel direction.

Click to see flight route on Google Map between Winifred, United States and Shannon, Ireland. .

Nonstop flight route between Winifred, United States and Shannon, Ireland.

Time Difference Between the Airports • - SNN

Time difference between Winifred (United States) and Shannon (Ireland) is 5 Hours.
Shannon time is 5 Hours ahead of Winifred.

Location	Local Time
Winifred (United States)	2026-03-20, 10:22:14 CDT
Shannon (Ireland)	2026-03-20, 15:22:14 GMT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Knox Ridge Airport ( / ) Winifred, United States

Destination

Shannon Airport (SNN / EINN) Shannon, Ireland