| Route Distances - 'Direct' |
 | Adelaide | Wudinna | Streaky Bay | Smoky Bay | Ceduna | Penong | Nundroo | Yalata | Nullarbor | Perth |
| Adelaide | Adelaide | 563 | 697 | 757 | 797 | 874 | 950 | 1002 | 1096 | 2793 |
| Wudinna | 563 | Wudinna | 134 | 194 | 234 | 311 | 387 | 439 | 533 | 2230 |
| Streaky Bay | 697 | 134 | Streaky Bay | 60 | 100 | 177 | 253 | 305 | 399 | 2096 |
| Smoky Bay | 757 | 194 | 60 | Smoky Bay | 40 | 117 | 193 | 245 | 339 | 2036 |
| Ceduna | 797 | 234 | 100 | 40 | Ceduna | 77 | 153 | 205 | 299 | 1996 |
| Penong | 874 | 311 | 177 | 117 | 77 | Penong | 76 | 128 | 222 | 1919 |
| Nundroo | 950 | 387 | 253 | 193 | 153 | 76 | Nundroo | 52 | 146 | 1843 |
| Yalata | 1002 | 439 | 305 | 245 | 205 | 128 | 52 | Yalata | 94 | 1791 |
| Nullarbor | 1096 | 533 | 399 | 339 | 299 | 222 | 146 | 94 | Nullarbor | 1697 |
| Perth | 2793 | 2230 | 2096 | 2036 | 1996 | 1919 | 1843 | 1791 | 1697 | Perth |
| alternative route distances - [via Denial Bay] |
| alternative route distances - [via Cactus Beach] |
| alternative route distances - [via Fowlers Bay] |
 | Click Below For Nullarbor Net's Across Australia Regional Maps |
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| Pt Augusta | Kimba | Streaky Bay | Ceduna | Nullarbor | Eucla | Kalgoorlie | ||