| Greenock to Prokuplje | 1,456.43 mi (2,343.89 km) |
| Greenock to Raca | 1,386.05 mi (2,230.63 km) |
| Greenock to Raska | 1,420.05 mi (2,285.35 km) |
| Greenock to Razanj | 1,433.69 mi (2,307.30 km) |
| Greenock to Rekovac | 1,409.26 mi (2,267.98 km) |
| Greenock to Ruma | 1,308.58 mi (2,105.95 km) |
| Greenock to Sabac | 1,315.51 mi (2,117.11 km) |
| Greenock to Secanj | 1,324.41 mi (2,131.44 km) |
| Greenock to Senta | 1,273.77 mi (2,049.94 km) |
| Greenock to Sid | 1,281.96 mi (2,063.12 km) |
| Greenock to Sjenica | 1,400.16 mi (2,253.33 km) |
| Greenock to Smederevo | 1,363.33 mi (2,194.07 km) |
| Greenock to Smederevska Palanka | 1,378.76 mi (2,218.90 km) |
| Greenock to Sokobanja | 1,445.62 mi (2,326.50 km) |
| Greenock to Sombor | 1,246.10 mi (2,005.40 km) |
