| Greenock to Srbobran | 1,281.43 mi (2,062.26 km) |
| Greenock to Sremska Kamenica | 1,298.22 mi (2,089.29 km) |
| Greenock to Sremska Mitrovica | 1,302.29 mi (2,095.83 km) |
| Greenock to Sremski Karlovci | 1,302.52 mi (2,096.21 km) |
| Greenock to Stara Pazova | 1,321.10 mi (2,126.10 km) |
| Greenock to Subotica | 1,250.82 mi (2,013.00 km) |
| Greenock to Surcin | 1,334.01 mi (2,146.88 km) |
| Greenock to Surdulica | 1,503.66 mi (2,419.91 km) |
| Greenock to Svilajnac | 1,394.47 mi (2,244.19 km) |
| Greenock to Svrljig | 1,465.89 mi (2,359.13 km) |
| Greenock to Temerin | 1,290.47 mi (2,076.81 km) |
| Greenock to Titel | 1,315.25 mi (2,116.70 km) |
| Greenock to Topola | 1,374.35 mi (2,211.80 km) |
| Greenock to Trgoviste | 1,518.47 mi (2,443.74 km) |
| Greenock to Trstenik | 1,416.79 mi (2,280.10 km) |
