| Carlow to Menges | 1,063.68 mi (1,711.83 km) |
| Carlow to Metlika | 1,113.39 mi (1,791.83 km) |
| Carlow to Mezica | 1,061.72 mi (1,708.67 km) |
| Carlow to Miklavz na Dravskem Polju | 1,096.37 mi (1,764.44 km) |
| Carlow to Miren | 1,035.93 mi (1,667.16 km) |
| Carlow to Mirna | 1,091.81 mi (1,757.10 km) |
| Carlow to Mirna Pec | 1,096.11 mi (1,764.02 km) |
| Carlow to Mislinja | 1,078.24 mi (1,735.25 km) |
| Carlow to Mokronog | 1,095.30 mi (1,762.71 km) |
| Carlow to Moravce | 1,071.74 mi (1,724.79 km) |
| Carlow to Moravske-Toplice | 1,111.09 mi (1,788.13 km) |
| Carlow to Mozirje | 1,072.64 mi (1,726.26 km) |
| Carlow to Murska Sobota | 1,109.52 mi (1,785.60 km) |
| Carlow to Muta | 1,070.82 mi (1,723.32 km) |
| Carlow to Naklo | 1,049.42 mi (1,688.88 km) |
