| Formia to Dudley | 1,069.41 mi (1,721.04 km) |
| Formia to Dukinfield | 1,113.54 mi (1,792.06 km) |
| Formia to Dumbarton | 1,302.93 mi (2,096.87 km) |
| Formia to Dumfries | 1,233.74 mi (1,985.51 km) |
| Formia to Dunbar | 1,250.08 mi (2,011.81 km) |
| Formia to Dunblane | 1,297.67 mi (2,088.41 km) |
| Formia to Dundee | 1,285.28 mi (2,068.47 km) |
| Formia to Dunfermline | 1,277.92 mi (2,056.61 km) |
| Formia to Dunstable | 991.14 mi (1,595.09 km) |
| Formia to Durham | 1,162.61 mi (1,871.04 km) |
| Formia to Ealing | 967.06 mi (1,556.33 km) |
| Formia to Earlestown | 1,129.70 mi (1,818.08 km) |
| Formia to Earley | 983.92 mi (1,583.47 km) |
| Formia to East Barnet | 968.52 mi (1,558.69 km) |
| Formia to East Dereham | 986.46 mi (1,587.55 km) |
