| Oro Valley to Medford (Massachusetts) | 2,270.85 mi (3,654.57 km) |
| Oro Valley to Medford (New York) | 2,166.76 mi (3,487.06 km) |
| Oro Valley to Medford (Oregon) | 944.03 mi (1,519.28 km) |
| Oro Valley to Medina (Ohio) | 1,709.86 mi (2,751.75 km) |
| Oro Valley to Medulla (Florida) | 1,753.05 mi (2,821.27 km) |
| Oro Valley to Mehlville (Missouri) | 1,233.06 mi (1,984.41 km) |
| Oro Valley to Melbourne (Florida) | 1,827.15 mi (2,940.51 km) |
| Oro Valley to Melissa (Texas) | 838.40 mi (1,349.28 km) |
| Oro Valley to Melrose (Massachusetts) | 2,273.54 mi (3,658.91 km) |
| Oro Valley to Melrose Park (Illinois) | 1,425.04 mi (2,293.38 km) |
| Oro Valley to Melville (New York) | 2,144.52 mi (3,451.27 km) |
| Oro Valley to Melvindale (Michigan) | 1,662.04 mi (2,674.80 km) |
| Oro Valley to Memphis (Florida) | 1,728.32 mi (2,781.47 km) |
| Oro Valley to Memphis (Tennessee) | 1,218.69 mi (1,961.28 km) |
| Oro Valley to Menasha (Wisconsin) | 1,461.31 mi (2,351.75 km) |
