3 m = ~10 feet (9.84) Eh, I dunno. Depends where you were, what the weight distribution of the car was, and how much torque it has. With our truck, I'm fairly certain it could be done, again, if the surface was loose enough. Really, you're just pivoting on the front axis of the car when done properly. If there's enough room for the vehicle to be perpendicular to the road, there's enough room to do a 1-point turn. But yeah, I can see your point. And I probably wouldn't do it myself either, for fear of bashing something up
In the midwest (at least the Tri-state area; where Nebraska, Iowa, and South Dakota meet. Centered around Sioux City, Iowa, if anyone knows where that is) there's three types of drivers. Nebraska drivers usually go 60-65MPH (speed limit on our highways is 60, which sucks), stop well in time for yellow lights, blah blah. They're not really cautious, just laid back, and don't really care when they get somewhere. Iowa drivers usually do 70-75MPH (speed limit on most Iowa highways is 65), tear through red lights, never signal, in other words, they're a living hell to drive with. South Dakotans drive 75+ (highways are 65, interstates are 75 up there), but always signal, and are very well behaved in the city. My friends and I define Nebraskans as lazy (hey, I'm a Nebraskan too), Iowans as stupid idiots waiting to get killed, and South Dakotans as crazed but cool. I love driving on the South Dakota interstates. You pretty much start at 80MPH and go up from there. There's people that go 95-100MPH and do just fine. Why? Because they know how to drive well, and because midwest highways are FLAT and STRAIGHT. You could see an obstacle or accident miles ahead. I really wish they'd make mandatory driver re-education, actually having a decent program, and just remove the speed limit for highways like that. The Germans do fine with the Autobahn.
Oh yeah, how do I drive? By myself, with no convoy of cars to hide, usually 5MPH over, unless it's our local dinky ones, Highways 9 and 12, in which case you can go as fast as you want, 'cause there's never cops on it. With a convoy, I follow whatever they're doing. And before anyone says "5MPH doesn't save you any time", yes, it does. I recently didn't make it in time to a print shop, and why? Because my mother was in the car insisting I follow the speed limit, and go 60 MPH. I was 2 minutes too late; it was closed. I've timed it, and if I go 65 the whole way to Sioux City, I shave about 3-4 minutes off. I would have just made it. What really gets me, though, is that if SHE needs to get somewhere (like when we were late getting home and she had to be 30 miles away in 5 minutes), she didn't say a word when I was doing 75+ the whole way home. Hypocrisy, I tell you. I hate it.
(-:Stephonovich