| Oskarshamn to Cividale del Friuli | 781.98 mi (1,258.47 km) |
| Oskarshamn to Civita Castellana | 1,049.38 mi (1,688.81 km) |
| Oskarshamn to Civitanova Marche | 972.12 mi (1,564.47 km) |
| Oskarshamn to Civitavecchia | 1,067.60 mi (1,718.14 km) |
| Oskarshamn to Civitella in Val di Chiana | 978.73 mi (1,575.12 km) |
| Oskarshamn to Clusone | 833.55 mi (1,341.46 km) |
| Oskarshamn to Coccaglio | 854.32 mi (1,374.90 km) |
| Oskarshamn to Codigoro | 878.88 mi (1,414.42 km) |
| Oskarshamn to Codogno | 884.81 mi (1,423.97 km) |
| Oskarshamn to Codroipo | 794.73 mi (1,279.00 km) |
| Oskarshamn to Cogoleto | 951.11 mi (1,530.66 km) |
| Oskarshamn to Colle di Val d'Elsa | 985.52 mi (1,586.03 km) |
| Oskarshamn to Colle Salvetti | 979.08 mi (1,575.67 km) |
| Oskarshamn to Collecchio | 905.25 mi (1,456.85 km) |
| Oskarshamn to Colleferro | 1,083.79 mi (1,744.20 km) |
