| Penarth to Montegranaro | 965.77 mi (1,554.25 km) |
| Penarth to Montegrotto Terme | 802.92 mi (1,292.18 km) |
| Penarth to Montelupo Fiorentino | 846.01 mi (1,361.52 km) |
| Penarth to Montemarciano | 935.59 mi (1,505.69 km) |
| Penarth to Montemurlo | 837.09 mi (1,347.16 km) |
| Penarth to Monteprandone | 987.92 mi (1,589.90 km) |
| Penarth to Montepulciano | 904.10 mi (1,455.02 km) |
| Penarth to Monteriggioni | 869.26 mi (1,398.93 km) |
| Penarth to Monteroni d'Arbia | 884.51 mi (1,423.47 km) |
| Penarth to Monteroni di Lecce | 1,270.65 mi (2,044.91 km) |
| Penarth to Monterotondo | 985.61 mi (1,586.19 km) |
| Penarth to Montesarchio | 1,106.72 mi (1,781.09 km) |
| Penarth to Montescaglioso | 1,206.53 mi (1,941.71 km) |
| Penarth to Montesilvano | 1,018.59 mi (1,639.26 km) |
| Penarth to Montespertoli | 852.40 mi (1,371.80 km) |
