I am visiting Nova Scotia next week with my 6 year old son. We are arriving around 9:30 p.m. to Halifax International airport. I am staying in Coldbrook that night to cut the drive time down for the next day. My question is how long of a drive will it be from Digby Neck whale watching tours back to Halifax? Google maps state that it may be up to 4 1/2 hours from Westport. Any suggested routes as well HWY 8 or HWY 10 or others?