| Thetford to Marsala | 1,156.21 mi (1,860.74 km) |
| Thetford to Marsciano | 847.14 mi (1,363.34 km) |
| Thetford to Martano | 1,183.18 mi (1,904.14 km) |
| Thetford to Martellago | 700.62 mi (1,127.53 km) |
| Thetford to Martina Franca | 1,124.48 mi (1,809.68 km) |
| Thetford to Martinengo | 624.22 mi (1,004.59 km) |
| Thetford to Martinsicuro | 896.97 mi (1,443.54 km) |
| Thetford to Mascali | 1,229.39 mi (1,978.51 km) |
| Thetford to Mascalucia | 1,236.34 mi (1,989.70 km) |
| Thetford to Masera di Padova | 702.79 mi (1,131.03 km) |
| Thetford to Maserada sul Piave | 695.82 mi (1,119.81 km) |
| Thetford to Massa | 721.20 mi (1,160.67 km) |
| Thetford to Massa Lombarda | 746.94 mi (1,202.08 km) |
| Thetford to Massafra | 1,123.81 mi (1,808.59 km) |
| Thetford to Massalubrense | 1,036.96 mi (1,668.83 km) |
