| Diamond Bar to Security-Widefield (Colorado) | 798.34 mi (1,284.80 km) |
| Diamond Bar to Sedalia (Missouri) | 1,401.42 mi (2,255.37 km) |
| Diamond Bar to Sedro-Woolley (Washington) | 1,028.12 mi (1,654.61 km) |
| Diamond Bar to Seguin (Texas) | 1,202.60 mi (1,935.41 km) |
| Diamond Bar to Selden (New York) | 2,474.12 mi (3,981.71 km) |
| Diamond Bar to Selma (Alabama) | 1,776.22 mi (2,858.55 km) |
| Diamond Bar to Selma (California) | 204.62 mi (329.30 km) |
| Diamond Bar to Selma (Texas) | 1,183.13 mi (1,904.07 km) |
| Diamond Bar to Seminole (Florida) | 2,108.93 mi (3,394.00 km) |
| Diamond Bar to Seven Hills (Ohio) | 2,025.00 mi (3,258.93 km) |
| Diamond Bar to Seven Oaks (South Carolina) | 2,088.54 mi (3,361.18 km) |
| Diamond Bar to Severn (Maryland) | 2,289.58 mi (3,684.72 km) |
| Diamond Bar to Severna Park (Maryland) | 2,296.61 mi (3,696.04 km) |
| Diamond Bar to Sevierville (Tennessee) | 1,934.22 mi (3,112.83 km) |
| Diamond Bar to Seymour (Indiana) | 1,796.86 mi (2,891.76 km) |
