| Sycamore to Blue Island (Illinois) | 56.58 mi (91.05 km) |
| Sycamore to Blue Springs (Missouri) | 358.67 mi (577.22 km) |
| Sycamore to Bluffdale (Utah) | 1,209.18 mi (1,945.99 km) |
| Sycamore to Bluffton (Indiana) | 201.49 mi (324.26 km) |
| Sycamore to Bluffton (South Carolina) | 798.70 mi (1,285.38 km) |
| Sycamore to Blythe (California) | 1,521.97 mi (2,449.38 km) |
| Sycamore to Blytheville (Arkansas) | 424.06 mi (682.46 km) |
| Sycamore to Boca Raton (Florida) | 1,183.76 mi (1,905.07 km) |
| Sycamore to Boerne (Texas) | 1,012.30 mi (1,629.13 km) |
| Sycamore to Bogalusa (Louisiana) | 777.60 mi (1,251.43 km) |
| Sycamore to Boiling Springs (South Carolina) | 601.21 mi (967.56 km) |
| Sycamore to Boise (Idaho) | 1,394.62 mi (2,244.42 km) |
| Sycamore to Bolingbrook (Illinois) | 36.57 mi (58.85 km) |
| Sycamore to Bolivar (Missouri) | 393.79 mi (633.74 km) |
| Sycamore to Bon Air (Virginia) | 665.57 mi (1,071.14 km) |
