| Delaware to Mexborough | 3,746.84 mi (6,029.96 km) |
| Delaware to Mickleover | 3,751.70 mi (6,037.78 km) |
| Delaware to Middlesbrough | 3,721.80 mi (5,989.67 km) |
| Delaware to Middleton | 3,710.83 mi (5,972.00 km) |
| Delaware to Middlewich | 3,709.91 mi (5,970.53 km) |
| Delaware to Midsomer Norton | 3,756.85 mi (6,046.07 km) |
| Delaware to Mildenhall | 3,846.27 mi (6,189.97 km) |
| Delaware to Milford Haven | 3,643.43 mi (5,863.54 km) |
| Delaware to Mill Hill | 3,837.26 mi (6,175.47 km) |
| Delaware to Milngavie | 3,576.30 mi (5,755.49 km) |
| Delaware to Milnrow | 3,712.38 mi (5,974.50 km) |
| Delaware to Milton | 3,725.09 mi (5,994.95 km) |
| Delaware to Milton Keynes | 3,805.07 mi (6,123.66 km) |
| Delaware to Minehead | 3,719.12 mi (5,985.35 km) |
| Delaware to Minster | 3,883.68 mi (6,250.18 km) |
