| Tuam to Brownsburg (Indiana) | 3,603.21 mi (5,798.80 km) |
| Tuam to Brownsville (Florida) | 4,048.88 mi (6,516.04 km) |
| Tuam to Brownsville (Texas) | 4,737.50 mi (7,624.28 km) |
| Tuam to Brownwood (Texas) | 4,495.83 mi (7,235.33 km) |
| Tuam to Brunswick (Georgia) | 3,827.87 mi (6,160.36 km) |
| Tuam to Brunswick (Ohio) | 3,359.42 mi (5,406.46 km) |
| Tuam to Brushy Creek (Texas) | 4,510.49 mi (7,258.92 km) |
| Tuam to Bryan (Texas) | 4,449.52 mi (7,160.81 km) |
| Tuam to Bryant (Arkansas) | 4,095.43 mi (6,590.96 km) |
| Tuam to Bryn Mawr-Skyway (Washington) | 4,444.54 mi (7,152.79 km) |
| Tuam to Buckeye (Arizona) | 4,909.42 mi (7,900.95 km) |
| Tuam to Buckhall (Virginia) | 3,299.80 mi (5,310.51 km) |
| Tuam to Bucyrus (Ohio) | 3,424.73 mi (5,511.57 km) |
| Tuam to Buda (Texas) | 4,537.63 mi (7,302.62 km) |
| Tuam to Buena Park (California) | 5,070.47 mi (8,160.14 km) |
