| Sleaford to Chenove | 461.19 mi (742.21 km) |
| Sleaford to Cherbourg | 237.92 mi (382.89 km) |
| Sleaford to Chevigny-Saint-Sauveur | 463.52 mi (745.97 km) |
| Sleaford to Chevilly-Larue | 316.08 mi (508.68 km) |
| Sleaford to Chilly-Mazarin | 319.53 mi (514.24 km) |
| Sleaford to Choisy-le-Roi | 317.23 mi (510.53 km) |
| Sleaford to Cholet | 410.66 mi (660.89 km) |
| Sleaford to Clamart | 312.34 mi (502.66 km) |
| Sleaford to Claye-Souilly | 310.62 mi (499.90 km) |
| Sleaford to Clermont | 278.21 mi (447.74 km) |
| Sleaford to Clermont-Ferrand | 522.41 mi (840.73 km) |
| Sleaford to Clermont-l'Herault | 670.75 mi (1,079.47 km) |
| Sleaford to Clichy | 306.43 mi (493.15 km) |
| Sleaford to Clichy-sous-Bois | 310.36 mi (499.47 km) |
| Sleaford to Cluses | 572.08 mi (920.67 km) |
