| Broomfield to Security-Widefield (Colorado) | 85.22 mi (137.15 km) |
| Broomfield to Sedalia (Missouri) | 637.01 mi (1,025.17 km) |
| Broomfield to Sedro-Woolley (Washington) | 1,032.02 mi (1,660.88 km) |
| Broomfield to Seguin (Texas) | 820.63 mi (1,320.67 km) |
| Broomfield to Selden (New York) | 1,675.53 mi (2,696.51 km) |
| Broomfield to Selma (Alabama) | 1,128.82 mi (1,816.66 km) |
| Broomfield to Selma (California) | 822.73 mi (1,324.05 km) |
| Broomfield to Selma (Texas) | 811.42 mi (1,305.86 km) |
| Broomfield to Seminole (Florida) | 1,519.97 mi (2,446.16 km) |
| Broomfield to Seven Hills (Ohio) | 1,225.47 mi (1,972.20 km) |
| Broomfield to Seven Oaks (South Carolina) | 1,376.12 mi (2,214.65 km) |
| Broomfield to Severn (Maryland) | 1,505.54 mi (2,422.93 km) |
| Broomfield to Severna Park (Maryland) | 1,512.87 mi (2,434.73 km) |
| Broomfield to Sevierville (Tennessee) | 1,201.06 mi (1,932.91 km) |
| Broomfield to Seymour (Indiana) | 1,022.69 mi (1,645.86 km) |
