| Catonsville to Droylsden | 3,514.59 mi (5,656.18 km) |
| Catonsville to Dudley | 3,536.15 mi (5,690.88 km) |
| Catonsville to Dukinfield | 3,517.74 mi (5,661.25 km) |
| Catonsville to Dumbarton | 3,380.18 mi (5,439.87 km) |
| Catonsville to Dumfries | 3,430.43 mi (5,520.75 km) |
| Catonsville to Dunbar | 3,456.64 mi (5,562.92 km) |
| Catonsville to Dunblane | 3,399.35 mi (5,470.73 km) |
| Catonsville to Dundee | 3,432.43 mi (5,523.97 km) |
| Catonsville to Dunfermline | 3,420.88 mi (5,505.38 km) |
| Catonsville to Dunstable | 3,612.34 mi (5,813.50 km) |
| Catonsville to Durham | 3,513.54 mi (5,654.49 km) |
| Catonsville to Ealing | 3,629.37 mi (5,840.90 km) |
| Catonsville to Earlestown | 3,495.72 mi (5,625.82 km) |
| Catonsville to Earley | 3,605.29 mi (5,802.16 km) |
| Catonsville to East Barnet | 3,632.15 mi (5,845.38 km) |
