| Healdsburg to Malkara | 6,621.50 mi (10,656.27 km) |
| Healdsburg to Manavgat | 6,975.43 mi (11,225.87 km) |
| Healdsburg to Manisa | 6,776.06 mi (10,905.01 km) |
| Healdsburg to Mardin | 7,087.31 mi (11,405.92 km) |
| Healdsburg to Marmara Ereglisi | 6,637.99 mi (10,682.81 km) |
| Healdsburg to Mazidagi | 7,073.03 mi (11,382.94 km) |
| Healdsburg to Mecitozu | 6,797.42 mi (10,939.39 km) |
| Healdsburg to Menderes | 6,793.86 mi (10,933.65 km) |
| Healdsburg to Menemen | 6,770.45 mi (10,895.99 km) |
| Healdsburg to Meram | 6,925.65 mi (11,145.76 km) |
| Healdsburg to Mersin | 7,031.95 mi (11,316.83 km) |
| Healdsburg to Merzifon | 6,776.54 mi (10,905.79 km) |
| Healdsburg to Midyat | 7,088.06 mi (11,407.13 km) |
| Healdsburg to Mugla | 6,886.05 mi (11,082.02 km) |
| Healdsburg to Mus | 7,000.67 mi (11,266.49 km) |
