| Security-Widefield to River Grove (Illinois) | 913.83 mi (1,470.67 km) |
| Security-Widefield to River Ridge (Louisiana) | 1,023.69 mi (1,647.47 km) |
| Security-Widefield to Riverbank (California) | 882.41 mi (1,420.11 km) |
| Security-Widefield to Riverdale (Georgia) | 1,185.04 mi (1,907.15 km) |
| Security-Widefield to Riverdale (Illinois) | 921.56 mi (1,483.11 km) |
| Security-Widefield to Riverside (California) | 779.13 mi (1,253.89 km) |
| Security-Widefield to Riverside (Ohio) | 1,101.43 mi (1,772.58 km) |
| Security-Widefield to Riverton (Utah) | 404.50 mi (650.98 km) |
| Security-Widefield to Riverton (Wyoming) | 353.94 mi (569.61 km) |
| Security-Widefield to Riverview (Florida) | 1,492.44 mi (2,401.85 km) |
| Security-Widefield to Riverview (Michigan) | 1,152.46 mi (1,854.70 km) |
| Security-Widefield to Riviera Beach (Florida) | 1,645.31 mi (2,647.88 km) |
| Security-Widefield to Riviera Beach (Maryland) | 1,508.69 mi (2,428.00 km) |
| Security-Widefield to Roanoke (Virginia) | 1,347.34 mi (2,168.33 km) |
| Security-Widefield to Roanoke Rapids (North Carolina) | 1,484.74 mi (2,389.46 km) |
