Remember those family driving holidays?
In response to the inevitable "Are we there yet?", the kids were encouraged to work out how far to go.
Welcome back, you're doing it again for this cache!
Dad said "We're leaving Melbourne and heading north for 394km to Coleambally. Then we're heading east for 427km to Canberra." Teenager pipes in, "That's A kms as the crow flies!"
Dad said "The trip from Port Macquarie to Melbourne is 996km as the crow flies, but we're taking a more interesting route. We'll head west for 600km and then go south for B kms."
You can check your answers for this puzzle on GeoChecker.com.
FTF congratulations to Tankengine!