| Del Rio to Moncalieri | 5,619.85 mi (9,044.27 km) |
| Del Rio to Mondolfo | 5,888.20 mi (9,476.14 km) |
| Del Rio to Mondovi | 5,648.73 mi (9,090.75 km) |
| Del Rio to Monesiglio | 5,657.88 mi (9,105.47 km) |
| Del Rio to Monfalcone | 5,819.86 mi (9,366.16 km) |
| Del Rio to Monopoli | 6,176.37 mi (9,939.91 km) |
| Del Rio to Monreale | 6,132.66 mi (9,869.56 km) |
| Del Rio to Monselice | 5,773.78 mi (9,292.01 km) |
| Del Rio to Monserrato | 5,904.66 mi (9,502.63 km) |
| Del Rio to Monsummano | 5,791.58 mi (9,320.65 km) |
| Del Rio to Montagnana | 5,762.58 mi (9,273.97 km) |
| Del Rio to Montale | 5,797.01 mi (9,329.39 km) |
| Del Rio to Montalto di Castro | 5,884.91 mi (9,470.84 km) |
| Del Rio to Montalto Uffugo | 6,197.52 mi (9,973.95 km) |
| Del Rio to Monte Compatri | 5,954.06 mi (9,582.13 km) |
