| Security-Widefield to Rowlett (Texas) | 609.15 mi (980.34 km) |
| Security-Widefield to Roy (Utah) | 422.77 mi (680.38 km) |
| Security-Widefield to Royal Kunia (Hawaii) | 3,353.29 mi (5,396.61 km) |
| Security-Widefield to Royal Oak (Michigan) | 1,156.62 mi (1,861.41 km) |
| Security-Widefield to Royal Palm Beach (Florida) | 1,641.06 mi (2,641.02 km) |
| Security-Widefield to Royse City (Texas) | 616.06 mi (991.45 km) |
| Security-Widefield to Ruskin (Florida) | 1,491.35 mi (2,400.09 km) |
| Security-Widefield to Russellville (Alabama) | 984.72 mi (1,584.75 km) |
| Security-Widefield to Russellville (Arkansas) | 681.62 mi (1,096.97 km) |
| Security-Widefield to Ruston (Louisiana) | 801.67 mi (1,290.16 km) |
| Security-Widefield to Rutherford (New Jersey) | 1,623.17 mi (2,612.25 km) |
| Security-Widefield to Rutland (Vermont) | 1,673.48 mi (2,693.21 km) |
| Security-Widefield to Sabana Grande (Puerto Rico) | 2,673.59 mi (4,302.73 km) |
| Security-Widefield to Sachse (Texas) | 605.16 mi (973.90 km) |
| Security-Widefield to Saco (Maine) | 1,799.44 mi (2,895.93 km) |
