| McDonough to Rancho Cordova (California) | 2,089.42 mi (3,362.60 km) |
| McDonough to Rancho Cucamonga (California) | 1,910.97 mi (3,075.40 km) |
| McDonough to Rancho Mirage (California) | 1,849.91 mi (2,977.14 km) |
| McDonough to Rancho Palos Verdes (California) | 1,959.93 mi (3,154.20 km) |
| McDonough to Rancho San Diego (California) | 1,889.36 mi (3,040.63 km) |
| McDonough to Rancho Santa Margarita (California) | 1,917.86 mi (3,086.50 km) |
| McDonough to Randallstown (Maryland) | 578.37 mi (930.80 km) |
| McDonough to Rantoul (Illinois) | 523.17 mi (841.96 km) |
| McDonough to Rapid City (South Dakota) | 1,258.03 mi (2,024.60 km) |
| McDonough to Ravenna (Ohio) | 556.84 mi (896.14 km) |
| McDonough to Raymondville (Texas) | 945.76 mi (1,522.05 km) |
| McDonough to Raymore (Missouri) | 683.62 mi (1,100.18 km) |
| McDonough to Raytown (Missouri) | 690.53 mi (1,111.31 km) |
| McDonough to Reading (Ohio) | 399.98 mi (643.70 km) |
| McDonough to Reading (Pennsylvania) | 658.05 mi (1,059.03 km) |
