Distance From Cheyenne Regional Medical Center West Campus Heliport to Shannon Airport

The distance from Cheyenne Regional Medical Center West Campus Heliport () to Shannon Airport (SNN) is 4252 miles or 6843 kilometers or 3693 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.

---

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

A one-way nonstop (direct) flight between Cheyenne and Shannon takes around 9 hours 46 minutes.

Estimated flight time from Cheyenne Regional Medical Center West Campus Heliport, Cheyenne, United States to Shannon Airport, Shannon, Ireland is 9 hours 46 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		6843 km
Statute Miles		4252 miles
Nautical Miles		3693 nm
Avg. Time of Flight		9 hours 46 minutes

Cheyenne Regional Medical Center West Campus Heliport to Shannon Airport Flight Route Map - to SNN Flight Path

Location of Cheyenne Regional Medical Center West Campus Heliport & Shannon Airport is given below.
Click the map to view Cheyenne to Shannon nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - SNN

Time difference between Cheyenne (United States) and Shannon (Ireland) is 6 Hours.
Shannon time is 6 Hours ahead of Cheyenne.

Location	Local Time
Cheyenne (United States)	2026-03-21, 22:08:11 MDT
Shannon (Ireland)	2026-03-22, 04:08:11 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

Cheyenne Regional Medical Center West Campus Heliport ( / ) Cheyenne, United States

Destination

Shannon Airport (SNN / EINN) Shannon, Ireland