| Barstow to Srbobran | 6,262.79 mi (10,078.98 km) |
| Barstow to Sremska Kamenica | 6,282.19 mi (10,110.21 km) |
| Barstow to Sremska Mitrovica | 6,290.30 mi (10,123.26 km) |
| Barstow to Sremski Karlovci | 6,285.94 mi (10,116.24 km) |
| Barstow to Stara Pazova | 6,304.72 mi (10,146.46 km) |
| Barstow to Subotica | 6,227.20 mi (10,021.71 km) |
| Barstow to Surcin | 6,318.41 mi (10,168.51 km) |
| Barstow to Surdulica | 6,491.59 mi (10,447.21 km) |
| Barstow to Svilajnac | 6,376.94 mi (10,262.70 km) |
| Barstow to Svrljig | 6,448.17 mi (10,377.32 km) |
| Barstow to Temerin | 6,272.17 mi (10,094.09 km) |
| Barstow to Titel | 6,295.63 mi (10,131.84 km) |
| Barstow to Topola | 6,360.62 mi (10,236.44 km) |
| Barstow to Trgoviste | 6,509.55 mi (10,476.11 km) |
| Barstow to Trstenik | 6,405.98 mi (10,309.43 km) |
