...once I realized that Australia’s top highway speed of 110 kilometers per hour was the same as going 65 in the U.S., all my hardened American enthusiasm for speed went limp until it felt like the car was hardly moving at all. Even worse, most stretches of the highway are restricted to 60 kilometers per hour, which is how fast Americans go when we’re, like, passing a stopped school bus disembarking small children, or driving through a herd of puppies in the road.