| Kilkis to Szamotuly | 855.10 mi (1,376.15 km) |
| Kilkis to Szczecin | 943.12 mi (1,517.80 km) |
| Kilkis to Szczecinek | 925.31 mi (1,489.15 km) |
| Kilkis to Szczytno | 873.82 mi (1,406.28 km) |
| Kilkis to Szprotawa | 809.81 mi (1,303.26 km) |
| Kilkis to Sztum | 911.37 mi (1,466.71 km) |
| Kilkis to Szubin | 865.12 mi (1,392.27 km) |
| Kilkis to Szydlowiec | 714.69 mi (1,150.18 km) |
| Kilkis to Tarnobrzeg | 665.72 mi (1,071.37 km) |
| Kilkis to Tarnow | 630.40 mi (1,014.53 km) |
| Kilkis to Tarnowskie Gory | 681.44 mi (1,096.67 km) |
| Kilkis to Tczew | 924.70 mi (1,488.17 km) |
| Kilkis to Tomaszow Lubelski | 654.62 mi (1,053.51 km) |
| Kilkis to Tomaszow Mazowiecki | 740.26 mi (1,191.34 km) |
| Kilkis to Torun | 855.24 mi (1,376.38 km) |
