| Idil to Brimington | 2,326.15 mi (3,743.57 km) |
| Idil to Brislington | 2,355.40 mi (3,790.66 km) |
| Idil to Bristol | 2,357.87 mi (3,794.63 km) |
| Idil to Brixham | 2,390.62 mi (3,847.33 km) |
| Idil to Brixton | 2,252.14 mi (3,624.47 km) |
| Idil to Broadstairs | 2,184.85 mi (3,516.18 km) |
| Idil to Broadstone | 2,326.51 mi (3,744.15 km) |
| Idil to Broadwater | 2,256.82 mi (3,632.00 km) |
| Idil to Brockworth | 2,342.28 mi (3,769.53 km) |
| Idil to Bromborough | 2,391.66 mi (3,849.01 km) |
| Idil to Bromley | 2,245.70 mi (3,614.11 km) |
| Idil to Bromsgrove | 2,343.13 mi (3,770.91 km) |
| Idil to Broughton Astley | 2,310.67 mi (3,718.67 km) |
| Idil to Broughty Ferry | 2,430.06 mi (3,910.80 km) |
| Idil to Brownhills | 2,341.23 mi (3,767.84 km) |
