| Sleaford to Cesky Tesin | 848.53 mi (1,365.57 km) |
| Sleaford to Cheb | 584.20 mi (940.18 km) |
| Sleaford to Chocen | 742.94 mi (1,195.64 km) |
| Sleaford to Chodov | 594.63 mi (956.96 km) |
| Sleaford to Chomutov | 616.10 mi (991.52 km) |
| Sleaford to Chotebor | 728.05 mi (1,171.68 km) |
| Sleaford to Chrudim | 726.78 mi (1,169.64 km) |
| Sleaford to Decin | 640.45 mi (1,030.70 km) |
| Sleaford to Dobris | 665.32 mi (1,070.72 km) |
| Sleaford to Domazlice | 626.20 mi (1,007.77 km) |
| Sleaford to Duchcov | 626.00 mi (1,007.46 km) |
| Sleaford to Dvur Kralove nad Labem | 715.08 mi (1,150.82 km) |
| Sleaford to Frenstat pod Radhostem | 836.81 mi (1,346.71 km) |
| Sleaford to Frydek-Mistek | 838.80 mi (1,349.92 km) |
| Sleaford to Frydlant nad Ostravici | 841.70 mi (1,354.58 km) |
