An asteroid 50 miles across would be considered very large and potentially catastrophic if it were to impact Earth. Such a large asteroid could cause widespread destruction and have a significant impact on global climate if it were to collide with our planet.
50 miles across I-10.
50 miles across I-10 EAST.
That's tough to pin down if you don't define the boundaries. Downtown Phoenix is about 5 miles across, Tempe to Glendale is about 15 miles across, and the entire Phoenix Metropolitan Area is about 50 miles across.
50 miles across I-86 WEST.
50 miles across I-16 WEST.
Massachusetts is approximately 190 miles wide when measured from east to west.
About 50 across Rte. 441
Russia - approximately 25 miles across the Bering Strait to the Diomede Islands, Russia, or 50 miles to mainland Russia.
50 meters=0.0310685596 miles
There are approximately 31.07 miles in 50 kilometers.
The US tapers from about 3200 miles across in the north to about 2500 miles across in the south.