| Sleaford to Tecuci | 1,334.75 mi (2,148.08 km) |
| Sleaford to Timisoara | 1,088.56 mi (1,751.87 km) |
| Sleaford to Titu | 1,304.96 mi (2,100.13 km) |
| Sleaford to Toflea | 1,323.07 mi (2,129.27 km) |
| Sleaford to Toplita | 1,211.43 mi (1,949.60 km) |
| Sleaford to Topoloveni | 1,279.58 mi (2,059.28 km) |
| Sleaford to Tulcea | 1,415.15 mi (2,277.47 km) |
| Sleaford to Turda | 1,160.24 mi (1,867.23 km) |
| Sleaford to Turnu Magurele | 1,314.65 mi (2,115.73 km) |
| Sleaford to Uricani | 1,181.48 mi (1,901.41 km) |
| Sleaford to Urlati | 1,318.37 mi (2,121.71 km) |
| Sleaford to Urziceni | 1,345.80 mi (2,165.85 km) |
| Sleaford to Valea lui Mihai | 1,059.80 mi (1,705.58 km) |
| Sleaford to Valenii de Munte | 1,303.12 mi (2,097.16 km) |
| Sleaford to Valu lui Traian | 1,440.83 mi (2,318.79 km) |
