Distance From Mc Alester Regional Airport to Shannon Airport, MLC - SNN Distance

The distance from Mc Alester Regional Airport (MLC) to Shannon Airport (SNN) is 4227 miles or 6802 kilometers or 3671 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 Mc Alester ( United States ) to Shannon ( Ireland )?

A one-way nonstop (direct) flight between Mc Alester and Shannon takes around 9 hours 43 minutes.

Estimated flight time from Mc Alester Regional Airport, Mc Alester, United States to Shannon Airport, Shannon, Ireland is 9 hours 43 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 • MLC - SNN

Kilometers		6802 km
Statute Miles		4227 miles
Nautical Miles		3671 nm
Avg. Time of Flight		9 hours 43 minutes

Mc Alester Regional Airport to Shannon Airport Flight Route Map - MLC to SNN Flight Path

Location of Mc Alester Regional Airport & Shannon Airport is given below.
Click the map to view Mc Alester to Shannon nonstop flight path and travel direction.

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

Nonstop flight route between Mc Alester, United States and Shannon, Ireland.

Time Difference Between the Airports • MLC - SNN

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

Location	Local Time
Mc Alester (United States)	2026-06-23, 08:06:36 EDT
Shannon (Ireland)	2026-06-23, 13:06:36 IST

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

Mc Alester Regional Airport (MLC / KMLC) Mc Alester, United States

Destination

Shannon Airport (SNN / EINN) Shannon, Ireland