| Illingen to Security-Widefield (Colorado) | 5,066.99 mi (8,154.53 km) |
| Illingen to Sedalia (Missouri) | 4,658.61 mi (7,497.31 km) |
| Illingen to Sedro-Woolley (Washington) | 5,031.05 mi (8,096.69 km) |
| Illingen to Seguin (Texas) | 5,307.60 mi (8,541.75 km) |
| Illingen to Selden (New York) | 3,762.59 mi (6,055.30 km) |
| Illingen to Selma (Alabama) | 4,727.72 mi (7,608.53 km) |
| Illingen to Selma (California) | 5,662.42 mi (9,112.79 km) |
| Illingen to Selma (Texas) | 5,321.12 mi (8,563.52 km) |
| Illingen to Seminole (Florida) | 4,776.87 mi (7,687.64 km) |
| Illingen to Seven Hills (Ohio) | 4,087.74 mi (6,578.58 km) |
| Illingen to Seven Oaks (South Carolina) | 4,406.27 mi (7,091.20 km) |
| Illingen to Severn (Maryland) | 3,988.12 mi (6,418.25 km) |
| Illingen to Severna Park (Maryland) | 3,985.06 mi (6,413.34 km) |
| Illingen to Sevierville (Tennessee) | 4,418.27 mi (7,110.52 km) |
| Illingen to Seymour (Indiana) | 4,365.65 mi (7,025.84 km) |
