| Kirkby to Security-Widefield (Colorado) | 4,555.08 mi (7,330.69 km) |
| Kirkby to Sedalia (Missouri) | 4,146.73 mi (6,673.52 km) |
| Kirkby to Sedro-Woolley (Washington) | 4,551.15 mi (7,324.36 km) |
| Kirkby to Seguin (Texas) | 4,798.54 mi (7,722.50 km) |
| Kirkby to Selden (New York) | 3,265.56 mi (5,255.41 km) |
| Kirkby to Selma (Alabama) | 4,227.07 mi (6,802.81 km) |
| Kirkby to Selma (California) | 5,161.13 mi (8,306.03 km) |
| Kirkby to Selma (Texas) | 4,811.81 mi (7,743.86 km) |
| Kirkby to Seminole (Florida) | 4,291.79 mi (6,906.98 km) |
| Kirkby to Seven Hills (Ohio) | 3,580.53 mi (5,762.30 km) |
| Kirkby to Seven Oaks (South Carolina) | 3,911.39 mi (6,294.78 km) |
| Kirkby to Severn (Maryland) | 3,489.79 mi (5,616.27 km) |
| Kirkby to Severna Park (Maryland) | 3,487.00 mi (5,611.79 km) |
| Kirkby to Sevierville (Tennessee) | 3,916.79 mi (6,303.47 km) |
| Kirkby to Seymour (Indiana) | 3,857.83 mi (6,208.58 km) |
