| Houghton le Spring to Marsala | 1,345.95 mi (2,166.10 km) |
| Houghton le Spring to Marsciano | 1,031.49 mi (1,660.03 km) |
| Houghton le Spring to Martano | 1,359.51 mi (2,187.92 km) |
| Houghton le Spring to Martellago | 877.71 mi (1,412.54 km) |
| Houghton le Spring to Martina Franca | 1,301.98 mi (2,095.33 km) |
| Houghton le Spring to Martinengo | 808.59 mi (1,301.29 km) |
| Houghton le Spring to Martinsicuro | 1,077.59 mi (1,734.21 km) |
| Houghton le Spring to Mascali | 1,416.01 mi (2,278.84 km) |
| Houghton le Spring to Mascalucia | 1,423.35 mi (2,290.66 km) |
| Houghton le Spring to Masera di Padova | 881.73 mi (1,419.00 km) |
| Houghton le Spring to Maserada sul Piave | 871.51 mi (1,402.56 km) |
| Houghton le Spring to Massa | 908.11 mi (1,461.47 km) |
| Houghton le Spring to Massa Lombarda | 928.86 mi (1,494.85 km) |
| Houghton le Spring to Massafra | 1,302.11 mi (2,095.54 km) |
| Houghton le Spring to Massalubrense | 1,221.29 mi (1,965.48 km) |
