1641 cm = 646.06 inches.
55
Only 1
Not that many. Barges work way better for bulk cargo. a typical barge is 35x195
250 barrels
That depends what the barrels are of and how much the individual barrels weigh.
78571.42 a barge can hold 2200 tons at max daft, a bushell of corn is 56 pounds.
About 85,472,000 barrels per day.
100,000 barrels of oil.
1000 barrels
18.5 barrels (US) = 22 hectoliters
2.5 barrels is 105 US gallons.