| Grajewo to Castrovillari | 999.61 mi (1,608.71 km) |
| Grajewo to Catania | 1,169.73 mi (1,882.50 km) |
| Grajewo to Catanzaro | 1,055.83 mi (1,699.20 km) |
| Grajewo to Cattolica | 800.35 mi (1,288.04 km) |
| Grajewo to Cava de' Tirreni | 964.59 mi (1,552.36 km) |
| Grajewo to Cavallino | 942.34 mi (1,516.55 km) |
| Grajewo to Cavarzere | 749.00 mi (1,205.39 km) |
| Grajewo to Cave | 927.68 mi (1,492.95 km) |
| Grajewo to Cavriago | 817.67 mi (1,315.91 km) |
| Grajewo to Cavriglia | 858.98 mi (1,382.39 km) |
| Grajewo to Cazzago San Martino | 785.35 mi (1,263.90 km) |
| Grajewo to Ceccano | 934.92 mi (1,504.61 km) |
| Grajewo to Cecina | 896.61 mi (1,442.95 km) |
| Grajewo to Cefalu | 1,150.91 mi (1,852.21 km) |
| Grajewo to Ceglie Messapico | 927.27 mi (1,492.29 km) |
