Shannon to Portland Flight Time, Distance, Route Map

Flight time from Shannon, Ireland to Portland, United States is 9 hours 13 minutes under avarage conditions. Our flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Actual flight times may vary depending on aircraft type, cruise speed, routing, weather conditions, passenger load, and other factors.

What is the Flight Distance Between Shannon and Portland?

The flight distance from Shannon (Ireland) to Portland (United States) is 4605 miles. This is equivalent to 7411 kilometers or 3999 nautical miles. The calculated distance (air line) is the straight line distance or direct flight distance between cities. The nearest airport to Shannon, is Shannon Airport (SNN) and the nearest airport to Portland, is Portland International Airport (PDX).

Shannon - Portland Timezones & Time Difference

Current local time in Shannon is 2024-11-02, 15:22:44 GMT
Current local time in Portland is 2024-11-02, 09:22:44 MDT.
Time difference between Shannon (Ireland) and Portland (United States) is 6 Hours.
Portland time is 6 Hours behind Shannon.

Shannon to Portland Flight Route Map

Flight map from Shannon, Ireland to Portland, United States is given below.
Click the map to view Shannon to Portland nonstop flight path and travel direction.

The distance between cities calculated based on their latitudes and longitudes. This is also called distance as the crow flies. Bird flight distance is calculated by drawing a straight line between two point coordinates. The length of this drawn line will give the shortest distance value. This distance may be very much different from the actual travel distance.


Shannon GPS Coordinates: Latitude: N 52° 42' 44.9'' Longitude: W 8° 52' 23''
Portland GPS Coordinates: Latitude: N 45° 31' 23'' Longitude: W 122° 40' 35.3''

Shannon Map, Where is Shannon located?

Portland Map, Where is Portland located?