What is the cost for a ticket from Richmond, Va to Norfolk, Va

The Greyhound site http://www.greyhound.com/ is better for this sort of question than this site is, because it gives you the flexibility to specify different departure dates and times; the price is dependent on exactly when you want to go.

For example, when I did a search for San Bernardino, CA to Boise, ID (the closest I could find to Caldwell; if you're familiar with the area you may be able to find a closer stop... another reason for doing the search yourself on the Greyhound site), I got prices ranging from ~ $200 all the way down to ~$90 (depending on how far in advance I booked the tickets and exactly when I wanted to travel) for one-way "Economy" class tickets. For best prices you should plan on booking at least 2-3 weeks in advance, book your ticket online, and have some flexibility in your travel dates.

Black smoke poured into the bus.

What would the price be from pretoria to durban via greyhoud for 2 people