3.2 km (2 mi) long
County Londonderry, Northern Ireland
The Suez Canal is 193,300 metres long.
The original length of the Erie Canal was 363 feet.
Chicken
The auditory canal is about 1 inch long in adults. It starts at the opening of the ear (external ear canal) and extends to the eardrum.
it is a 6.4 km (4 mi) canal
The Suez Canal is 193.30 km (120.11 mi) long.
Sigan Tunnel in Japan ( between two islands).
The Erie Canal is 363 miles long.
The Ulster Canal in 74 km or 46 miles.
The Panama Canal's length is 89,760 yards.
The Erie canal was 365 miles long.