| Ostringen to Cologno al Serio | 255.45 mi (411.10 km) |
| Ostringen to Cologno Monzese | 256.39 mi (412.61 km) |
| Ostringen to Colorno | 306.40 mi (493.10 km) |
| Ostringen to Comacchio | 352.50 mi (567.29 km) |
| Ostringen to Comiso | 897.61 mi (1,444.56 km) |
| Ostringen to Como | 236.20 mi (380.12 km) |
| Ostringen to Concordia Sagittaria | 306.91 mi (493.92 km) |
| Ostringen to Concorezzo | 252.48 mi (406.33 km) |
| Ostringen to Conegliano | 284.52 mi (457.89 km) |
| Ostringen to Conselice | 356.76 mi (574.15 km) |
| Ostringen to Conselve | 312.63 mi (503.13 km) |
| Ostringen to Conversano | 701.37 mi (1,128.75 km) |
| Ostringen to Copertino | 768.61 mi (1,236.97 km) |
| Ostringen to Copparo | 332.60 mi (535.26 km) |
| Ostringen to Corato | 670.84 mi (1,079.61 km) |
