There is no "as a rule". Different countries - and even different cities within the same country - have different speed limits.
670,616,629.4 miles per hour.
No. "Miles per hour" is a speed. An acceleration might be "Miles per hour per hour", or "miles per hour squared".
Approx 5,800 miles per hour.
2,608.72 miles per hour.
55 miles per hour
Speed limits in Britain are quoted in miles per hour and in Europe they are quoted in kilometres per hour.
It's about 85 miles and takes an hour and a half (from city limits to city limits).
It depends on the speed you are doing, which are dictated by speed limits. Speed is in miles (/kilometres) per hour. therefore, if you are driving 146 miles per hour (unrealistic), you will be there in 1 hour. at 73 miles per hour (more reasonable), itd take 2 hours
Going by GoogleMaps, and my own experience, driving takes about an hour and the distance is just over 50 miles.
I doubt many people could walk the speed limit. Maybe in a school zone where the limit is 15 miles per hour. However, since the speed limit is a maximum, it doesn't matter.
It is 109.7 miles from the center of Appleton City, MO to the center of Joplin, MO. It takes approx. 1 hour 50 minutes by car. These figures are from city center to city center -- not city limits to city limits.
the sign that says speed limit and that has a number with mph [miles per hour] on it ex:speed limit 50 mph.
That depends what the speed limits are in the area in question.
The speed appears to be 400 miles an hour. If you meant 400 miles, the speed is 50 miles an hour.
That speed is described as "fifty miles per hour".
The speed of the light is 3.10^8 miles per second.what is the speed in miles per hour
The speed limit is 49.7 (50) miles per hour.