1 knot = 1 nautical mile per hour. 250 / 7 = 35 5/7 hours (35 5/7) / 24 ~= 1.49 days (a little under a day and a half).
20 hours ! 1 knot is 1 nautical mile per hour.
One knot is equal to 1 nautical mile per hour. So for 535 nautical miles at 6 knots, 535 nautical miles/6 knots=535 nautical miles/6 nautical miles per hour=535/6 hours which is about 89.2 hours (89 hours and 10 minutes).
its ± 34.6 mph.30 knots = 34.52 mphIf you meant nautical miles, then 30. Nautical Miles (per hour) and knots are basicly the same thing. the only difference is knots is based over seas soley due to raising and lowering tide levels (make it less accurate than physical distance) mile however is the distance of the ground. this is why most boats and all military have to recheck there voyage distance before setting sail as the tide may add or remove distance on them.1 knot means 1 nautical mile per hour. The nautical mile used to be 6080 ft but it is now defined as exactly 1852 meters which makes it 6076 ft. The ratio to a normal mile is 1.1508, so 30 knots = 34.52 mph
A ship can sail with a speed of ten knots. 'Knot' is this case is being used nautically. The Gordion Knot was untied by Alexander the Great by cutting it with his sword. 'Knot' in this case is a jumble of cords or strings.
2.18 days
About 12.7 days (24-hour periods).
4.7 days at 19.5 knots
I learned to sail in a 7-foot long sailboat that regularly achieved 20 knots.
about 7 days in a favorable wind, since the ship would sail at 4-6 knots
How many days does it take to sail from belfast to Mexico
The distance is 6665 nautical miles. 27.8 days at sea, speed of 10 knots
66 days
1 knot = 1 nautical mile per hour 4,485/18 = (249 and 1/6) hours = 10 days 9 hours 10 minutes
It would take approximately 63 days for a cruise ship to travel around the Earth once if it were to sail continuously at an average speed of 20 knots.
It would take approximately 3 hours and 10 minutes to sail 19 miles at a speed of 6 knots. This calculation is based on the formula Time = Distance / Speed.
My mum and dad are currently sailing from New York to Southampton on QM2 and it is taking them 6 days. x