| Radolfzell am Bodensee to Mondolfo | 339.70 mi (546.69 km) |
| Radolfzell am Bodensee to Mondovi | 237.93 mi (382.91 km) |
| Radolfzell am Bodensee to Monesiglio | 229.34 mi (369.09 km) |
| Radolfzell am Bodensee to Monfalcone | 254.01 mi (408.79 km) |
| Radolfzell am Bodensee to Monopoli | 623.15 mi (1,002.86 km) |
| Radolfzell am Bodensee to Monreale | 701.52 mi (1,128.99 km) |
| Radolfzell am Bodensee to Monselice | 217.62 mi (350.22 km) |
| Radolfzell am Bodensee to Monserrato | 586.21 mi (943.42 km) |
| Radolfzell am Bodensee to Monsummano | 281.60 mi (453.20 km) |
| Radolfzell am Bodensee to Montagnana | 209.67 mi (337.43 km) |
| Radolfzell am Bodensee to Montale | 280.46 mi (451.36 km) |
| Radolfzell am Bodensee to Montalto di Castro | 393.48 mi (633.24 km) |
| Radolfzell am Bodensee to Montalto Uffugo | 678.17 mi (1,091.41 km) |
| Radolfzell am Bodensee to Monte Compatri | 449.09 mi (722.74 km) |
| Radolfzell am Bodensee to Monte di Procida | 540.76 mi (870.27 km) |
