How far is it from Castle Shannon, PA to Green Tree, PA?

The distance between Castle Shannon, PA and Green Tree, PA is 6 mi by road.

How long does it take to drive from Castle Shannon, PA to Green Tree, PA?

The drive from Castle Shannon, PA to Green Tree, PA takes approximately 20 min by car.

The fastest route from Castle Shannon, PA to Green Tree, PA covers 6 mi with a driving time of approximately 20 min.

Green Tree, PA lies roughly to the north-west of Castle Shannon, PA.

Distance: 6 miDuration: 20 min

Driving from Castle Shannon, PA to Green Tree, PA takes about 20 min via PA 121. The distance is 6 mi. The straight-line distance is 4 mi. Driving directions

Driving directions15 · 6 mi

The return trip from Green Tree, PA to Castle Shannon, PA covers roughly the same distance, 6 mi.

No notable attractions were found along this route.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 5 October 2026.

How far is it from Castle Shannon, PA to Green Tree, PA?: The distance between Castle Shannon, PA and Green Tree, PA is 6 mi by road.
How long does it take to drive from Castle Shannon, PA to Green Tree, PA?: The drive from Castle Shannon, PA to Green Tree, PA takes approximately 20 min by car.
What is the best route from Castle Shannon, PA to Green Tree, PA?: The fastest route from Castle Shannon, PA to Green Tree, PA covers 6 mi with a driving time of approximately 20 min.
Which direction is Green Tree, PA from Castle Shannon, PA?: Green Tree, PA lies roughly to the north-west of Castle Shannon, PA.