| Petersburg to Melzo | 4,315.61 mi (6,945.30 km) |
| Petersburg to Mendicino | 4,827.74 mi (7,769.49 km) |
| Petersburg to Menfi | 4,739.14 mi (7,626.91 km) |
| Petersburg to Mentana | 4,570.71 mi (7,355.85 km) |
| Petersburg to Merano | 4,354.36 mi (7,007.66 km) |
| Petersburg to Merate | 4,310.23 mi (6,936.64 km) |
| Petersburg to Mercato San Severino | 4,708.39 mi (7,577.41 km) |
| Petersburg to Mercogliano | 4,702.35 mi (7,567.70 km) |
| Petersburg to Mesagne | 4,851.42 mi (7,807.60 km) |
| Petersburg to Messina | 4,837.85 mi (7,785.77 km) |
| Petersburg to Mestre | 4,437.62 mi (7,141.66 km) |
| Petersburg to Mestrino | 4,418.70 mi (7,111.21 km) |
| Petersburg to Milan | 4,306.76 mi (6,931.07 km) |
| Petersburg to Milazzo | 4,822.40 mi (7,760.91 km) |
| Petersburg to Minerbio | 4,432.65 mi (7,133.66 km) |
