The Long Way

http://i.imgur.com/rQlk4.png

It’s possible to sail in a straight line from Pakistan to Siberia — a carefully plotted great-circle route will thread a line between Madascar and the African mainland, between Tierra del Fuego and Antarctica, and through the Aleutian Islands to arrive at the Kamchatka Peninsula, a total distance of nearly 20,000 miles, about 80 percent of the Earth’s circumference. You can reverse course to get back to Karachi.

(Thanks, Derek.)

Misc

  • Juneau, Alaska, is larger than Rhode Island.
  • After reading Coleridge’s Biographia Literaria, Byron said, “I wish he would explain his explanation.”
  • If A + B + C = 180°, then tan A + tan B + tan C = (tan A)(tan B)(tan C).
  • Five counties meet in the middle of Lake Okeechobee.
  • “Life resembles a novel more often than novels resemble life.” — George Sand

No one knows whether Andrew Jackson was born in North Carolina or South Carolina. The border hadn’t been surveyed well at the time.

Parting of the Waters

https://commons.wikimedia.org/wiki/File:Two_Ocean_Pass_USGS_Topo.png

In Wyoming’s Teton Wilderness, North Two Ocean Creek splits into two smaller creeks: Pacific Creek flows westward to the Pacific Ocean, Atlantic Creek eastward to the Atlantic.

In principle this makes it possible for a fish to swim upstream from the Pacific, cross the Great Divide, and pass down into the Atlantic. This may be how the Yellowstone cutthroat trout came to be found in both the Snake and Yellowstone rivers.

Neighbors

http://commons.wikimedia.org/wiki/File:Wakhan.png
Image: Wikimedia Commons

China and Afghanistan share a border. The Wakhan Corridor, a slender panhandle only 40 miles wide, reaches between Tajikistan and Pakistan to touch Afghanistan’s eastern border.

Because China does not use conventional time zones, that border requires the greatest time change of any international frontier — travelers must reset their watches by 3.5 hours.

Neighborly

http://commons.wikimedia.org/wiki/File:US_state_capitals.png
Image: Wikimedia Commons

Located in Texas’ northwest corner, the town of Dalhart is closer to six other state capitals than to Texas’ own capital, Austin.

As the crow flies, Dalhart is 201 miles from Santa Fe, 281 miles from Oklahoma City, 289 miles from Denver, 375 miles from Cheyenne, 434 miles from Topeka, and 458 miles from Lincoln, but 491 miles from Austin.

In driving distance, it’s 263 miles from Santa Fe, 343 miles from Oklahoma City, 348 miles from Denver, 448 miles from Cheyenne, 461 miles from Topeka, and 540 miles from Lincoln, but 579 miles from Austin.