Depending on your start and end points it is 345-360 miles. Count on a 6-7 hour drive.
It will require one hour if you maintain an average speed of 862 miles per hour. It will require two hours if you maintain an average speed of 431 miles per hour. If your average speed is 60 miles per hour it will require about 14 hours and 20 minutes of driving time to end the trip. If you have access to a good motor speedway, you should expect faster times.
Essex is a whole county. There would be at least one hour's drive from one end of Essex to the other, so you would need to specify the town in Essex.
1 hour x 60 minutes __________________ = 8.89 minutes/mile 6.75 miles x 1 hour Hour cancels hour, you end up with minutes/mile.
In order to determine the amount of hours in a trip, there must be a starting point and end point.
According to Mapquest.com, you can expect to drive about 3079.15 miles, depending on where specifically you begin and end your journey.
Assuming the speed is kept constant from beginning to end of the journey: 5 hours and 36 minutes. If you allow for acceleration and deceleration at beginning and end, or during, the journey then a number of additional assumptions need to be introduced. For example, at the beginning, how far and how long does it take to get up to 75 miles per hour? Or, at what rate does the object accelerate and/or decelerate?
It depends on the speed at which you drive. At 20 miles an hour (the speed limit outside my door), 16.05 hours. At 100 miles per hour it could take as little as 3.21 hours but might end up a lot longer - even a few years - because you may have to wait to get your licence back.
There isn't enough information to give you a definitive answer. We also need to know in which direction they are riding. If they are both riding in a straight line in the same direction, they will be 3 miles apart at the end of the first hour, 6 miles apart at the end of the second our, and 23 miles apart at the end of 7 hours and 40 minutes. If they are both riding in a straight line in opposite directions, they will be 17 miles apart after the first hour, and 23 miles apart after 1 hour, 21 minutes, and 10.6 seconds.
It will take you about 1 hour to drive the 57 miles (92 km) between the two locations. Of course, that will depend on where you actually start and end your trip, the route you take, and how fast you drive. It also does not account for any stops you might make along the way for fuel and bodily functions.
182 miles end to end
94.7 miles