| Grinon to Security-Widefield (Colorado) | 5,045.81 mi (8,120.44 km) |
| Grinon to Sedalia (Missouri) | 4,545.29 mi (7,314.93 km) |
| Grinon to Sedro-Woolley (Washington) | 5,245.86 mi (8,442.39 km) |
| Grinon to Seguin (Texas) | 5,131.40 mi (8,258.20 km) |
| Grinon to Selden (New York) | 3,532.57 mi (5,685.12 km) |
| Grinon to Selma (Alabama) | 4,490.97 mi (7,227.52 km) |
| Grinon to Selma (California) | 5,749.59 mi (9,253.08 km) |
| Grinon to Selma (Texas) | 5,147.93 mi (8,284.79 km) |
| Grinon to Seminole (Florida) | 4,453.64 mi (7,167.43 km) |
| Grinon to Seven Hills (Ohio) | 3,923.95 mi (6,314.98 km) |
| Grinon to Seven Oaks (South Carolina) | 4,142.53 mi (6,666.76 km) |
| Grinon to Severn (Maryland) | 3,758.19 mi (6,048.23 km) |
| Grinon to Severna Park (Maryland) | 3,753.57 mi (6,040.78 km) |
| Grinon to Sevierville (Tennessee) | 4,196.06 mi (6,752.91 km) |
| Grinon to Seymour (Indiana) | 4,199.74 mi (6,758.82 km) |
