| Sleaford to Pyrzyce | 633.95 mi (1,020.25 km) |
| Sleaford to Pyskowice | 832.18 mi (1,339.26 km) |
| Sleaford to Raciborz | 823.60 mi (1,325.46 km) |
| Sleaford to Radom | 916.50 mi (1,474.97 km) |
| Sleaford to Radomsko | 851.96 mi (1,371.10 km) |
| Sleaford to Radzionkow Nowy | 843.23 mi (1,357.04 km) |
| Sleaford to Radzymin | 901.56 mi (1,450.93 km) |
| Sleaford to Radzyn Podlaski | 970.80 mi (1,562.35 km) |
| Sleaford to Rawa Mazowiecka | 872.68 mi (1,404.44 km) |
| Sleaford to Rawicz | 734.12 mi (1,181.45 km) |
| Sleaford to Reda | 771.31 mi (1,241.31 km) |
| Sleaford to Rogozno | 724.59 mi (1,166.12 km) |
| Sleaford to Ropczyce | 964.58 mi (1,552.35 km) |
| Sleaford to Ruda Slaska | 844.85 mi (1,359.66 km) |
| Sleaford to Rumia | 773.28 mi (1,244.48 km) |
