| Irving to Brown Deer (Wisconsin) | 863.58 mi (1,389.79 km) |
| Irving to Brownsburg (Indiana) | 760.23 mi (1,223.48 km) |
| Irving to Brownsville (Florida) | 1,116.84 mi (1,797.38 km) |
| Irving to Brownsville (Texas) | 474.94 mi (764.34 km) |
| Irving to Brownwood (Texas) | 141.42 mi (227.60 km) |
| Irving to Brunswick (Georgia) | 914.78 mi (1,472.19 km) |
| Irving to Brunswick (Ohio) | 1,014.38 mi (1,632.49 km) |
| Irving to Brushy Creek (Texas) | 168.24 mi (270.75 km) |
| Irving to Bryan (Texas) | 155.45 mi (250.17 km) |
| Irving to Bryant (Arkansas) | 284.50 mi (457.85 km) |
| Irving to Bryn Mawr-Skyway (Washington) | 1,661.28 mi (2,673.58 km) |
| Irving to Buckeye (Arizona) | 906.69 mi (1,459.18 km) |
| Irving to Buckhall (Virginia) | 1,163.94 mi (1,873.17 km) |
| Irving to Bucyrus (Ohio) | 947.17 mi (1,524.32 km) |
| Irving to Buda (Texas) | 199.10 mi (320.42 km) |
