| Healdsburg to Moncalieri | 5,892.53 mi (9,483.12 km) |
| Healdsburg to Mondolfo | 6,115.85 mi (9,842.52 km) |
| Healdsburg to Mondovi | 5,930.67 mi (9,544.49 km) |
| Healdsburg to Monesiglio | 5,934.80 mi (9,551.14 km) |
| Healdsburg to Monfalcone | 6,008.27 mi (9,669.38 km) |
| Healdsburg to Monopoli | 6,392.76 mi (10,288.15 km) |
| Healdsburg to Monreale | 6,450.23 mi (10,380.65 km) |
| Healdsburg to Monselice | 5,993.67 mi (9,645.88 km) |
| Healdsburg to Monserrato | 6,258.09 mi (10,071.43 km) |
| Healdsburg to Monsummano | 6,046.02 mi (9,730.13 km) |
| Healdsburg to Montagnana | 5,985.95 mi (9,633.45 km) |
| Healdsburg to Montale | 6,047.84 mi (9,733.06 km) |
| Healdsburg to Montalto di Castro | 6,154.92 mi (9,905.38 km) |
| Healdsburg to Montalto Uffugo | 6,454.27 mi (10,387.14 km) |
| Healdsburg to Monte Compatri | 6,218.33 mi (10,007.44 km) |
