| Sun Prairie to Merriam (Kansas) | 404.17 mi (650.45 km) |
| Sun Prairie to Merrick (New York) | 823.72 mi (1,325.65 km) |
| Sun Prairie to Merrifield (Virginia) | 691.55 mi (1,112.95 km) |
| Sun Prairie to Merrillville (Indiana) | 153.42 mi (246.90 km) |
| Sun Prairie to Merritt Island (Florida) | 1,132.53 mi (1,822.63 km) |
| Sun Prairie to Mesa (Arizona) | 1,387.54 mi (2,233.03 km) |
| Sun Prairie to Mesquite (Nevada) | 1,383.52 mi (2,226.56 km) |
| Sun Prairie to Mesquite (Texas) | 823.11 mi (1,324.66 km) |
| Sun Prairie to Metairie (Louisiana) | 912.46 mi (1,468.46 km) |
| Sun Prairie to Methuen Town (Massachusetts) | 911.34 mi (1,466.66 km) |
| Sun Prairie to Metuchen (New Jersey) | 785.62 mi (1,264.34 km) |
| Sun Prairie to Mexico (Missouri) | 309.68 mi (498.38 km) |
| Sun Prairie to Miami (Florida) | 1,305.47 mi (2,100.95 km) |
| Sun Prairie to Miami (Oklahoma) | 526.98 mi (848.09 km) |
| Sun Prairie to Miami Beach (Florida) | 1,304.89 mi (2,100.01 km) |
