3 hours 36 minutes.
That depends on how fast one is traveling.
That depends on the speed at which one is traveling.
That depends on the speed at which one is traveling.
Approximately 4 days 19 hours.
It is 7190 miles (6248 nautical miles) from the US to China, in the 1800s you would be traveling by ship, so it would take weeks to make the trip.
Since 1 nautical mile = 1.852 km, so 8000 nautical miles will be 8000 x 1.852 kms that is 14816 kilometers .
It really depends on how fast you're traveling, which you haven't told us, so we can't begin to estimate it.We can tell you however that since 1 nautical mile is 15 percent longer than 1 statute (normal) mile, whatever time it takes you to travel 198 statute miles, it will take you roughly 15% longer to travel 198 nautical miles, give or take.
14 hours (252/18 = 14).
It will take 4.8hours.
It will take approx 1.07 hours
11½ days
2½ days