| Modra to Brownsburg (Indiana) | 4,770.43 mi (7,677.26 km) |
| Modra to Brownsville (Florida) | 5,231.43 mi (8,419.17 km) |
| Modra to Brownsville (Texas) | 5,912.84 mi (9,515.80 km) |
| Modra to Brownwood (Texas) | 5,653.48 mi (9,098.40 km) |
| Modra to Brunswick (Georgia) | 5,014.40 mi (8,069.89 km) |
| Modra to Brunswick (Ohio) | 4,532.12 mi (7,293.74 km) |
| Modra to Brushy Creek (Texas) | 5,675.16 mi (9,133.29 km) |
| Modra to Bryan (Texas) | 5,617.42 mi (9,040.37 km) |
| Modra to Bryant (Arkansas) | 5,262.98 mi (8,469.94 km) |
| Modra to Bryn Mawr-Skyway (Washington) | 5,385.33 mi (8,666.85 km) |
| Modra to Buckeye (Arizona) | 5,999.45 mi (9,655.17 km) |
| Modra to Buckhall (Virginia) | 4,483.74 mi (7,215.88 km) |
| Modra to Bucyrus (Ohio) | 4,596.42 mi (7,397.23 km) |
| Modra to Buda (Texas) | 5,703.14 mi (9,178.32 km) |
| Modra to Buena Park (California) | 6,124.71 mi (9,856.77 km) |
