| Cities | Distance |
|---|---|
| Didcot to Mitcham | 48.94 mi (78.77 km) |
| Didcot to Mold | 134.09 mi (215.80 km) |
| Didcot to Molesey | 40.33 mi (64.90 km) |
| Didcot to Monkseaton | 237.64 mi (382.45 km) |
| Didcot to Monmouth | 64.87 mi (104.40 km) |
| Didcot to Montrose | 355.97 mi (572.88 km) |
| Didcot to Morden | 47.16 mi (75.89 km) |
| Didcot to Morecambe | 183.50 mi (295.31 km) |
| Didcot to Moreton | 146.85 mi (236.33 km) |
| Didcot to Morley | 148.85 mi (239.55 km) |
| Didcot to Morpeth | 246.77 mi (397.14 km) |
| Didcot to Morriston | 115.76 mi (186.30 km) |
| Didcot to Mosbrough | 118.88 mi (191.32 km) |
| Didcot to Mossley | 136.07 mi (218.98 km) |
| Didcot to Moston | 137.76 mi (221.71 km) |