| Kirkby to Southern Pines (North Carolina) | 3,785.59 mi (6,092.31 km) |
| Kirkby to Southfield (Michigan) | 3,590.57 mi (5,778.46 km) |
| Kirkby to Southgate (Michigan) | 3,601.03 mi (5,795.30 km) |
| Kirkby to Southlake (Texas) | 4,589.01 mi (7,385.30 km) |
| Kirkby to Spanaway (Washington) | 4,636.72 mi (7,462.08 km) |
| Kirkby to Spanish Fork (Utah) | 4,711.80 mi (7,582.90 km) |
| Kirkby to Spanish Lake (Missouri) | 4,029.63 mi (6,485.07 km) |
| Kirkby to Spanish Springs (Nevada) | 4,985.39 mi (8,023.21 km) |
| Kirkby to Sparks (Nevada) | 4,991.55 mi (8,033.12 km) |
| Kirkby to Spartanburg (South Carolina) | 3,898.25 mi (6,273.64 km) |
| Kirkby to Spearfish (South Dakota) | 4,224.08 mi (6,798.01 km) |
| Kirkby to Speedway (Indiana) | 3,830.66 mi (6,164.85 km) |
| Kirkby to Spencer (Iowa) | 3,995.62 mi (6,430.32 km) |
| Kirkby to Spokane (Washington) | 4,469.17 mi (7,192.43 km) |
| Kirkby to Spokane Valley (Washington) | 4,463.88 mi (7,183.92 km) |
