| Didcot to Billingham | 207.56 mi (334.04 km) |
| Didcot to Bilston | 75.14 mi (120.93 km) |
| Didcot to Binfield | 22.74 mi (36.60 km) |
| Didcot to Bingham | 93.79 mi (150.95 km) |
| Didcot to Bingley | 156.76 mi (252.28 km) |
| Didcot to Birchington | 110.66 mi (178.09 km) |
| Didcot to Birkenhead | 144.23 mi (232.12 km) |
| Didcot to Birmingham | 66.61 mi (107.20 km) |
| Didcot to Birstall | 147.94 mi (238.08 km) |
| Didcot to Birstall | 73.94 mi (119.00 km) |
| Didcot to Bishop Auckland | 211.99 mi (341.16 km) |
| Didcot to Bishopbriggs | 320.97 mi (516.55 km) |
| Didcot to Bishops Cleeve | 42.24 mi (67.97 km) |
| Didcot to Bishops Stortford | 63.21 mi (101.72 km) |
| Didcot to Bishopstoke | 44.25 mi (71.21 km) |
