| North Tustin to Security-Widefield (Colorado) | 805.04 mi (1,295.59 km) |
| North Tustin to Sedalia (Missouri) | 1,406.07 mi (2,262.85 km) |
| North Tustin to Sedro-Woolley (Washington) | 1,044.32 mi (1,680.68 km) |
| North Tustin to Seguin (Texas) | 1,198.88 mi (1,929.41 km) |
| North Tustin to Selden (New York) | 2,479.78 mi (3,990.82 km) |
| North Tustin to Selma (Alabama) | 1,776.52 mi (2,859.04 km) |
| North Tustin to Selma (California) | 219.54 mi (353.31 km) |
| North Tustin to Selma (Texas) | 1,179.31 mi (1,897.92 km) |
| North Tustin to Seminole (Florida) | 2,107.20 mi (3,391.21 km) |
| North Tustin to Seven Hills (Ohio) | 2,030.90 mi (3,268.42 km) |
| North Tustin to Seven Oaks (South Carolina) | 2,090.38 mi (3,364.14 km) |
| North Tustin to Severn (Maryland) | 2,294.33 mi (3,692.37 km) |
| North Tustin to Severna Park (Maryland) | 2,301.34 mi (3,703.65 km) |
| North Tustin to Sevierville (Tennessee) | 1,936.96 mi (3,117.23 km) |
| North Tustin to Seymour (Indiana) | 1,801.41 mi (2,899.10 km) |
