| Didcot to Maglod | 963.60 mi (1,550.76 km) |
| Didcot to Mako | 1,049.57 mi (1,689.12 km) |
| Didcot to Marcali | 909.21 mi (1,463.23 km) |
| Didcot to Mateszalka | 1,075.88 mi (1,731.46 km) |
| Didcot to Mezobereny | 1,052.88 mi (1,694.44 km) |
| Didcot to Mezokovesd | 1,005.39 mi (1,618.03 km) |
| Didcot to Mezotur | 1,031.04 mi (1,659.30 km) |
| Didcot to Miskolc | 1,001.83 mi (1,612.30 km) |
| Didcot to Mohacs | 981.96 mi (1,580.31 km) |
| Didcot to Monor | 970.50 mi (1,561.87 km) |
| Didcot to Mor | 917.40 mi (1,476.42 km) |
| Didcot to Mosonmagyarovar | 863.07 mi (1,388.97 km) |
| Didcot to Nadudvar | 1,041.42 mi (1,676.00 km) |
| Didcot to Nagyatad | 919.72 mi (1,480.15 km) |
| Didcot to Nagykallo | 1,057.69 mi (1,702.18 km) |
