| Ada to Security-Widefield (Colorado) | 5,670.16 mi (9,125.25 km) |
| Ada to Sedalia (Missouri) | 5,289.41 mi (8,512.48 km) |
| Ada to Sedro-Woolley (Washington) | 5,537.00 mi (8,910.94 km) |
| Ada to Seguin (Texas) | 5,947.27 mi (9,571.20 km) |
| Ada to Selden (New York) | 4,415.34 mi (7,105.80 km) |
| Ada to Selma (Alabama) | 5,378.36 mi (8,655.64 km) |
| Ada to Selma (California) | 6,219.06 mi (10,008.61 km) |
| Ada to Selma (Texas) | 5,960.18 mi (9,591.98 km) |
| Ada to Seminole (Florida) | 5,433.25 mi (8,743.97 km) |
| Ada to Seven Hills (Ohio) | 4,731.28 mi (7,614.25 km) |
| Ada to Seven Oaks (South Carolina) | 5,060.14 mi (8,143.51 km) |
| Ada to Severn (Maryland) | 4,640.20 mi (7,467.68 km) |
| Ada to Severna Park (Maryland) | 4,637.30 mi (7,463.01 km) |
| Ada to Sevierville (Tennessee) | 5,068.24 mi (8,156.55 km) |
| Ada to Seymour (Indiana) | 5,008.11 mi (8,059.77 km) |
