| Port Orchard to Mattoon (Illinois) | 1,789.83 mi (2,880.45 km) |
| Port Orchard to Mauldin (South Carolina) | 2,245.53 mi (3,613.84 km) |
| Port Orchard to Maumee (Ohio) | 1,942.35 mi (3,125.91 km) |
| Port Orchard to Maumelle (Arkansas) | 1,784.13 mi (2,871.28 km) |
| Port Orchard to Mayagüez (Puerto Rico) | 3,702.78 mi (5,959.04 km) |
| Port Orchard to Mayfield Heights (Ohio) | 2,046.90 mi (3,294.17 km) |
| Port Orchard to Mays Chapel (Maryland) | 2,337.16 mi (3,761.30 km) |
| Port Orchard to Maywood (California) | 963.12 mi (1,549.99 km) |
| Port Orchard to Maywood (Illinois) | 1,738.19 mi (2,797.35 km) |
| Port Orchard to McAlester (Oklahoma) | 1,633.29 mi (2,628.53 km) |
| Port Orchard to McAllen (Texas) | 1,979.46 mi (3,185.64 km) |
| Port Orchard to McCalla (Alabama) | 2,091.07 mi (3,365.24 km) |
| Port Orchard to McComb (Mississippi) | 2,031.56 mi (3,269.48 km) |
| Port Orchard to McDonough (Georgia) | 2,215.90 mi (3,566.15 km) |
| Port Orchard to McFarland (California) | 836.58 mi (1,346.35 km) |
