| Glencullen to Rancho Cordova (California) | 5,006.65 mi (8,057.42 km) |
| Glencullen to Rancho Cucamonga (California) | 5,140.62 mi (8,273.03 km) |
| Glencullen to Rancho Mirage (California) | 5,122.94 mi (8,244.58 km) |
| Glencullen to Rancho Palos Verdes (California) | 5,187.80 mi (8,348.95 km) |
| Glencullen to Rancho San Diego (California) | 5,195.76 mi (8,361.77 km) |
| Glencullen to Rancho Santa Margarita (California) | 5,169.47 mi (8,319.46 km) |
| Glencullen to Randallstown (Maryland) | 3,354.64 mi (5,398.76 km) |
| Glencullen to Rantoul (Illinois) | 3,758.69 mi (6,049.02 km) |
| Glencullen to Rapid City (South Dakota) | 4,124.23 mi (6,637.31 km) |
| Glencullen to Ravenna (Ohio) | 3,450.24 mi (5,552.62 km) |
| Glencullen to Raymondville (Texas) | 4,834.54 mi (7,780.44 km) |
| Glencullen to Raymore (Missouri) | 4,070.98 mi (6,551.60 km) |
| Glencullen to Raytown (Missouri) | 4,061.74 mi (6,536.73 km) |
| Glencullen to Reading (Ohio) | 3,664.95 mi (5,898.17 km) |
| Glencullen to Reading (Pennsylvania) | 3,275.82 mi (5,271.92 km) |
