| Cluj-Napoca to Mauldin (South Carolina) | 5,170.51 mi (8,321.14 km) |
| Cluj-Napoca to Maumee (Ohio) | 4,880.81 mi (7,854.90 km) |
| Cluj-Napoca to Maumelle (Arkansas) | 5,541.78 mi (8,918.63 km) |
| Cluj-Napoca to Mayagüez (Puerto Rico) | 5,342.92 mi (8,598.60 km) |
| Cluj-Napoca to Mayfield Heights (Ohio) | 4,803.40 mi (7,730.33 km) |
| Cluj-Napoca to Mays Chapel (Maryland) | 4,723.19 mi (7,601.23 km) |
| Cluj-Napoca to Maywood (California) | 6,372.24 mi (10,255.13 km) |
| Cluj-Napoca to Maywood (Illinois) | 5,011.95 mi (8,065.95 km) |
| Cluj-Napoca to McAlester (Oklahoma) | 5,655.18 mi (9,101.13 km) |
| Cluj-Napoca to McAllen (Texas) | 6,226.76 mi (10,021.00 km) |
| Cluj-Napoca to McCalla (Alabama) | 5,427.43 mi (8,734.61 km) |
| Cluj-Napoca to McComb (Mississippi) | 5,665.58 mi (9,117.86 km) |
| Cluj-Napoca to McDonough (Georgia) | 5,310.30 mi (8,546.10 km) |
| Cluj-Napoca to McFarland (California) | 6,291.30 mi (10,124.86 km) |
| Cluj-Napoca to McHenry (Illinois) | 5,003.71 mi (8,052.69 km) |
