Copying a thread from Alienshe's wonderful forum, I thought it might be interesting to post here. This website tells you distances between places so you can work out how far you have travelled.

http://www.indo.com/distance/

I worked out my flight distances and added them together to see how far I travelled but you could just put in the start and end places.

Canberra, Australia to Szekzard, Hungary = 18228 km or 11327 miles
Canberra, Australia to Groningen, Netherlands = 17461kms or 10850 miles.

international flights ive taken:
Toronto, Ontario, Canada to Kailua, Hawaii, United States = 4649 miles (7482 km)
Toronto, Ontario, Canada to Havana, Cuba = 1426 miles (2295 km)
Toronto, Ontario, Canada to Kyoto, Japan = 6584 miles (10596 km)

Boston to Paris 3445 miles (5544 km)

Chicago to Los Angeles 1749 miles (2815 km)

Chicago to Seattle 1737 miles (2795 km)

London, England to Sydney, Australia 10562 miles (16997 km)

Distance between Paris, France and New York, New York, United States, as the crow flies: 3635 miles (5850 km)