| Sleaford to Radviliskis | 977.92 mi (1,573.81 km) |
| Sleaford to Raseiniai | 960.62 mi (1,545.96 km) |
| Sleaford to Rietavas | 914.90 mi (1,472.40 km) |
| Sleaford to Rokiskis | 1,056.87 mi (1,700.87 km) |
| Sleaford to Sakiai | 958.37 mi (1,542.35 km) |
| Sleaford to Salcininkai | 1,054.25 mi (1,696.66 km) |
| Sleaford to Siauliai | 969.16 mi (1,559.72 km) |
| Sleaford to Silale | 924.12 mi (1,487.22 km) |
| Sleaford to Silute | 896.45 mi (1,442.70 km) |
| Sleaford to Sirvintos | 1,034.17 mi (1,664.34 km) |
| Sleaford to Skuodas | 902.07 mi (1,451.74 km) |
| Sleaford to Svencionys | 1,080.68 mi (1,739.19 km) |
| Sleaford to Taurage | 928.07 mi (1,493.59 km) |
| Sleaford to Telsiai | 928.12 mi (1,493.66 km) |
| Sleaford to Trakai | 1,034.39 mi (1,664.70 km) |
