| Harker Heights to Melzo | 5,454.39 mi (8,777.99 km) |
| Harker Heights to Mendicino | 5,986.97 mi (9,635.10 km) |
| Harker Heights to Menfi | 5,917.63 mi (9,523.50 km) |
| Harker Heights to Mentana | 5,724.01 mi (9,211.90 km) |
| Harker Heights to Merano | 5,478.62 mi (8,816.98 km) |
| Harker Heights to Merate | 5,447.44 mi (8,766.81 km) |
| Harker Heights to Mercato San Severino | 5,862.88 mi (9,435.40 km) |
| Harker Heights to Mercogliano | 5,856.03 mi (9,424.38 km) |
| Harker Heights to Mesagne | 5,996.94 mi (9,651.14 km) |
| Harker Heights to Messina | 6,005.42 mi (9,664.79 km) |
| Harker Heights to Mestre | 5,567.57 mi (8,960.14 km) |
| Harker Heights to Mestrino | 5,550.50 mi (8,932.66 km) |
| Harker Heights to Milan | 5,446.47 mi (8,765.25 km) |
| Harker Heights to Milazzo | 5,990.83 mi (9,641.31 km) |
| Harker Heights to Minerbio | 5,571.61 mi (8,966.64 km) |
