| Castelginest to Southern Pines (North Carolina) | 4,181.04 mi (6,728.74 km) |
| Castelginest to Southfield (Michigan) | 4,072.93 mi (6,554.75 km) |
| Castelginest to Southgate (Michigan) | 4,080.77 mi (6,567.37 km) |
| Castelginest to Southlake (Texas) | 5,073.34 mi (8,164.76 km) |
| Castelginest to Spanaway (Washington) | 5,292.30 mi (8,517.13 km) |
| Castelginest to Spanish Fork (Utah) | 5,306.44 mi (8,539.88 km) |
| Castelginest to Spanish Lake (Missouri) | 4,517.24 mi (7,269.80 km) |
| Castelginest to Spanish Springs (Nevada) | 5,609.08 mi (9,026.94 km) |
| Castelginest to Sparks (Nevada) | 5,615.11 mi (9,036.65 km) |
| Castelginest to Spartanburg (South Carolina) | 4,307.25 mi (6,931.84 km) |
| Castelginest to Spearfish (South Dakota) | 4,809.38 mi (7,739.95 km) |
| Castelginest to Speedway (Indiana) | 4,305.55 mi (6,929.11 km) |
| Castelginest to Spencer (Iowa) | 4,537.71 mi (7,302.73 km) |
| Castelginest to Spokane (Washington) | 5,113.04 mi (8,228.65 km) |
| Castelginest to Spokane Valley (Washington) | 5,107.19 mi (8,219.23 km) |
