| Kilkis to Pyskowice | 680.81 mi (1,095.66 km) |
| Kilkis to Raciborz | 667.21 mi (1,073.77 km) |
| Kilkis to Radom | 724.55 mi (1,166.05 km) |
| Kilkis to Radomsko | 715.51 mi (1,151.50 km) |
| Kilkis to Radzionkow Nowy | 677.08 mi (1,089.66 km) |
| Kilkis to Radzymin | 793.93 mi (1,277.71 km) |
| Kilkis to Radzyn Podlaski | 746.26 mi (1,200.99 km) |
| Kilkis to Rawa Mazowiecka | 755.21 mi (1,215.40 km) |
| Kilkis to Rawicz | 787.57 mi (1,267.47 km) |
| Kilkis to Reda | 964.51 mi (1,552.23 km) |
| Kilkis to Rogozno | 858.17 mi (1,381.10 km) |
| Kilkis to Ropczyce | 629.34 mi (1,012.82 km) |
| Kilkis to Ruda Slaska | 669.58 mi (1,077.58 km) |
| Kilkis to Rumia | 960.67 mi (1,546.05 km) |
| Kilkis to Rury | 708.77 mi (1,140.65 km) |
