Miles between Portsmouth, VA and Key Biscayne, FL

There are
964 mi
from Portsmouth, VA to Key Biscayne, FL

That's the driving distance. It would take 18 hours to go from Portsmouth, Virginia to Key Biscayne, Florida.

The flight distance (direct flight from Portsmouth, VA to Key Biscayne, FL) is 802.72 mi.

964 mi = 1,551.00 kms