| Echelon to Baraboo (Wisconsin) | 799.77 mi (1,287.11 km) |
| Echelon to Barberton (Ohio) | 356.59 mi (573.88 km) |
| Echelon to Bardstown (Kentucky) | 579.78 mi (933.07 km) |
| Echelon to Barrington (Illinois) | 702.27 mi (1,130.19 km) |
| Echelon to Barstow (California) | 2,313.49 mi (3,723.21 km) |
| Echelon to Bartlesville (Oklahoma) | 1,153.45 mi (1,856.29 km) |
| Echelon to Bartlett (Illinois) | 704.59 mi (1,133.94 km) |
| Echelon to Bartlett (Tennessee) | 871.12 mi (1,401.93 km) |
| Echelon to Bartow (Florida) | 913.78 mi (1,470.59 km) |
| Echelon to Batavia (Illinois) | 708.74 mi (1,140.60 km) |
| Echelon to Batavia (New York) | 273.09 mi (439.50 km) |
| Echelon to Batesville (Arkansas) | 948.73 mi (1,526.84 km) |
| Echelon to Baton Rouge (Louisiana) | 1,116.66 mi (1,797.09 km) |
| Echelon to Battle Creek (Michigan) | 558.88 mi (899.42 km) |
| Echelon to Battle Ground (Washington) | 2,408.07 mi (3,875.42 km) |
