| Giessen to Mauldin (South Carolina) | 4,450.52 mi (7,162.42 km) |
| Giessen to Maumee (Ohio) | 4,176.19 mi (6,720.92 km) |
| Giessen to Maumelle (Arkansas) | 4,838.88 mi (7,787.42 km) |
| Giessen to Mayagüez (Puerto Rico) | 4,635.84 mi (7,460.66 km) |
| Giessen to Mayfield Heights (Ohio) | 4,094.74 mi (6,589.84 km) |
| Giessen to Mays Chapel (Maryland) | 4,003.56 mi (6,443.10 km) |
| Giessen to Maywood (California) | 5,757.72 mi (9,266.16 km) |
| Giessen to Maywood (Illinois) | 4,316.66 mi (6,946.99 km) |
| Giessen to McAlester (Oklahoma) | 4,960.32 mi (7,982.86 km) |
| Giessen to McAllen (Texas) | 5,519.30 mi (8,882.45 km) |
| Giessen to McCalla (Alabama) | 4,711.63 mi (7,582.63 km) |
| Giessen to McComb (Mississippi) | 4,951.90 mi (7,969.31 km) |
| Giessen to McDonough (Georgia) | 4,590.69 mi (7,388.01 km) |
| Giessen to McFarland (California) | 5,687.59 mi (9,153.30 km) |
| Giessen to McHenry (Illinois) | 4,310.74 mi (6,937.47 km) |
