| Riverdale to Merriam (Kansas) | 684.86 mi (1,102.17 km) |
| Riverdale to Merrick (New York) | 772.05 mi (1,242.50 km) |
| Riverdale to Merrifield (Virginia) | 542.06 mi (872.36 km) |
| Riverdale to Merrillville (Indiana) | 569.14 mi (915.94 km) |
| Riverdale to Merritt Island (Florida) | 424.99 mi (683.95 km) |
| Riverdale to Mesa (Arizona) | 1,569.10 mi (2,525.22 km) |
| Riverdale to Mesquite (Nevada) | 1,686.46 mi (2,714.10 km) |
| Riverdale to Mesquite (Texas) | 706.05 mi (1,136.27 km) |
| Riverdale to Metairie (Louisiana) | 418.77 mi (673.94 km) |
| Riverdale to Methuen Town (Massachusetts) | 955.77 mi (1,538.17 km) |
| Riverdale to Metuchen (New Jersey) | 733.57 mi (1,180.57 km) |
| Riverdale to Mexico (Missouri) | 567.02 mi (912.53 km) |
| Riverdale to Miami (Florida) | 593.57 mi (955.26 km) |
| Riverdale to Miami (Oklahoma) | 633.07 mi (1,018.82 km) |
| Riverdale to Miami Beach (Florida) | 593.29 mi (954.81 km) |
