| Crest to Brownsburg (Indiana) | 4,426.19 mi (7,123.26 km) |
| Crest to Brownsville (Florida) | 4,763.34 mi (7,665.86 km) |
| Crest to Brownsville (Texas) | 5,540.20 mi (8,916.09 km) |
| Crest to Brownwood (Texas) | 5,325.14 mi (8,569.99 km) |
| Crest to Brunswick (Georgia) | 4,584.40 mi (7,377.88 km) |
| Crest to Brunswick (Ohio) | 4,175.67 mi (6,720.09 km) |
| Crest to Brushy Creek (Texas) | 5,331.68 mi (8,580.52 km) |
| Crest to Bryan (Texas) | 5,266.66 mi (8,475.88 km) |
| Crest to Bryant (Arkansas) | 4,915.05 mi (7,910.01 km) |
| Crest to Bryn Mawr-Skyway (Washington) | 5,307.09 mi (8,540.94 km) |
| Crest to Buckeye (Arizona) | 5,772.36 mi (9,289.71 km) |
| Crest to Buckhall (Virginia) | 4,086.47 mi (6,576.55 km) |
| Crest to Bucyrus (Ohio) | 4,242.22 mi (6,827.20 km) |
| Crest to Buda (Texas) | 5,357.61 mi (8,622.24 km) |
| Crest to Buena Park (California) | 5,939.01 mi (9,557.91 km) |
