| Osthofen to Cologno al Serio | 292.02 mi (469.96 km) |
| Osthofen to Cologno Monzese | 292.11 mi (470.11 km) |
| Osthofen to Colorno | 343.60 mi (552.97 km) |
| Osthofen to Comacchio | 390.33 mi (628.17 km) |
| Osthofen to Comiso | 935.30 mi (1,505.22 km) |
| Osthofen to Como | 271.57 mi (437.06 km) |
| Osthofen to Concordia Sagittaria | 343.79 mi (553.28 km) |
| Osthofen to Concorezzo | 288.36 mi (464.07 km) |
| Osthofen to Conegliano | 321.81 mi (517.90 km) |
| Osthofen to Conselice | 394.60 mi (635.05 km) |
| Osthofen to Conselve | 350.45 mi (563.99 km) |
| Osthofen to Conversano | 738.44 mi (1,188.41 km) |
| Osthofen to Copertino | 805.52 mi (1,296.36 km) |
| Osthofen to Copparo | 370.45 mi (596.18 km) |
| Osthofen to Corato | 708.16 mi (1,139.67 km) |
