| Roman to Merrick (New York) | 4,668.30 mi (7,512.90 km) |
| Roman to Merrifield (Virginia) | 4,894.18 mi (7,876.43 km) |
| Roman to Merrillville (Indiana) | 5,121.09 mi (8,241.61 km) |
| Roman to Merritt Island (Florida) | 5,563.42 mi (8,953.46 km) |
| Roman to Mesa (Arizona) | 6,320.54 mi (10,171.93 km) |
| Roman to Mesquite (Nevada) | 6,169.63 mi (9,929.06 km) |
| Roman to Mesquite (Texas) | 5,908.50 mi (9,508.81 km) |
| Roman to Metairie (Louisiana) | 5,838.78 mi (9,396.62 km) |
| Roman to Methuen Town (Massachusetts) | 4,481.14 mi (7,211.70 km) |
| Roman to Metuchen (New Jersey) | 4,704.25 mi (7,570.75 km) |
| Roman to Mexico (Missouri) | 5,396.01 mi (8,684.04 km) |
| Roman to Miami (Florida) | 5,676.16 mi (9,134.90 km) |
| Roman to Miami (Oklahoma) | 5,619.65 mi (9,043.95 km) |
| Roman to Miami Beach (Florida) | 5,671.55 mi (9,127.48 km) |
| Roman to Miami Gardens (Florida) | 5,669.21 mi (9,123.71 km) |
