| Rhondda to Maglod | 1,056.16 mi (1,699.72 km) |
| Rhondda to Mako | 1,141.40 mi (1,836.90 km) |
| Rhondda to Marcali | 1,000.14 mi (1,609.57 km) |
| Rhondda to Mateszalka | 1,169.15 mi (1,881.56 km) |
| Rhondda to Mezobereny | 1,145.37 mi (1,843.29 km) |
| Rhondda to Mezokovesd | 1,098.43 mi (1,767.75 km) |
| Rhondda to Mezotur | 1,123.58 mi (1,808.22 km) |
| Rhondda to Miskolc | 1,095.00 mi (1,762.23 km) |
| Rhondda to Mohacs | 1,072.76 mi (1,726.44 km) |
| Rhondda to Monor | 1,063.01 mi (1,710.75 km) |
| Rhondda to Mor | 1,009.58 mi (1,624.77 km) |
| Rhondda to Mosonmagyarovar | 955.45 mi (1,537.65 km) |
| Rhondda to Nadudvar | 1,134.33 mi (1,825.53 km) |
| Rhondda to Nagyatad | 1,010.11 mi (1,625.62 km) |
| Rhondda to Nagykallo | 1,150.89 mi (1,852.18 km) |
