| Kilkis to Redon | 1,309.69 mi (2,107.74 km) |
| Kilkis to Reims | 1,077.22 mi (1,733.61 km) |
| Kilkis to Rennes | 1,298.13 mi (2,089.15 km) |
| Kilkis to Revel | 1,078.17 mi (1,735.14 km) |
| Kilkis to Reze | 1,279.98 mi (2,059.93 km) |
| Kilkis to Riedisheim | 894.56 mi (1,439.65 km) |
| Kilkis to Rillieux-la-Pape | 959.38 mi (1,543.98 km) |
| Kilkis to Riom | 1,044.25 mi (1,680.56 km) |
| Kilkis to Riorges | 1,003.06 mi (1,614.27 km) |
| Kilkis to Ris-Orangis | 1,128.81 mi (1,816.64 km) |
| Kilkis to Rive-de-Gier | 968.00 mi (1,557.85 km) |
| Kilkis to Rivesaltes | 1,033.46 mi (1,663.20 km) |
| Kilkis to Rixheim | 893.00 mi (1,437.14 km) |
| Kilkis to Roanne | 1,001.64 mi (1,611.99 km) |
| Kilkis to Roche-la-Moliere | 980.52 mi (1,577.99 km) |
