File:Great Southern Highway route map.png

Summary
Map created using map data from Geoscience Australia, licensed under the Creative Commons Attribution 3.0 Australia license (CC BY 3.0 AU).

Route markers
The following route markers are used in this image: These images may be covered by copyright in countries other than the United States - the following applies to each image:
 * File:Australian national highway 94.svg
 * File:Australian national route 1.svg
 * File:Australian state route 30.svg
 * File:Australian state route 40.svg
 * File:Australian state route 107.svg
 * File:Australian state route 120.svg