"Well, if it comes to creating a map, getting somewhere fast without being able to measure the distance primarily serves to learn that something exists in a given direction." Jon offers with a shrug. "Unfortunately we can't even calculate how far this city is from Temba. We have no idea how fast that train moves and the ride has largely been underground. For all we know these tracks could have taken us straight through the planet." Which isn't a very comforting idea, but unfortunately it still happens to be a possibility.

"I... May try taking a look around near Temba myself. When I get back. For now there is plenty here to inspect."