| Richland to Merriam (Kansas) | 1,340.24 mi (2,156.91 km) |
| Richland to Merrick (New York) | 2,293.79 mi (3,691.49 km) |
| Richland to Merrifield (Virginia) | 2,172.75 mi (3,496.71 km) |
| Richland to Merrillville (Indiana) | 1,615.16 mi (2,599.35 km) |
| Richland to Merritt Island (Florida) | 2,425.20 mi (3,902.99 km) |
| Richland to Mesa (Arizona) | 975.40 mi (1,569.75 km) |
| Richland to Mesquite (Nevada) | 706.84 mi (1,137.55 km) |
| Richland to Mesquite (Texas) | 1,519.55 mi (2,445.48 km) |
| Richland to Metairie (Louisiana) | 1,923.61 mi (3,095.76 km) |
| Richland to Methuen Town (Massachusetts) | 2,346.37 mi (3,776.11 km) |
| Richland to Metuchen (New Jersey) | 2,258.64 mi (3,634.92 km) |
| Richland to Mexico (Missouri) | 1,467.48 mi (2,361.68 km) |
| Richland to Miami (Florida) | 2,564.39 mi (4,126.99 km) |
| Richland to Miami (Oklahoma) | 1,411.27 mi (2,271.21 km) |
| Richland to Miami Beach (Florida) | 2,565.98 mi (4,129.54 km) |
