| Sleaford to Moncalieri | 662.36 mi (1,065.96 km) |
| Sleaford to Mondolfo | 887.56 mi (1,428.39 km) |
| Sleaford to Mondovi | 702.56 mi (1,130.65 km) |
| Sleaford to Monesiglio | 704.90 mi (1,134.42 km) |
| Sleaford to Monfalcone | 797.95 mi (1,284.17 km) |
| Sleaford to Monopoli | 1,172.89 mi (1,887.59 km) |
| Sleaford to Monreale | 1,220.76 mi (1,964.63 km) |
| Sleaford to Monselice | 766.34 mi (1,233.31 km) |
| Sleaford to Monserrato | 1,052.25 mi (1,693.43 km) |
| Sleaford to Monsummano | 812.24 mi (1,307.18 km) |
| Sleaford to Montagnana | 757.28 mi (1,218.72 km) |
| Sleaford to Montale | 814.26 mi (1,310.43 km) |
| Sleaford to Montalto di Castro | 921.22 mi (1,482.56 km) |
| Sleaford to Montalto Uffugo | 1,222.72 mi (1,967.77 km) |
| Sleaford to Monte Compatri | 984.56 mi (1,584.50 km) |
