| Clay to Lubeck | 4,650.50 mi (7,484.26 km) |
| Clay to Luchow | 4,695.74 mi (7,557.07 km) |
| Clay to Luckau | 4,827.55 mi (7,769.20 km) |
| Clay to Luckenwalde | 4,799.26 mi (7,723.66 km) |
| Clay to Ludenscheid | 4,615.59 mi (7,428.07 km) |
| Clay to Ludinghausen | 4,591.56 mi (7,389.41 km) |
| Clay to Ludwigsburg | 4,748.82 mi (7,642.48 km) |
| Clay to Ludwigsfelde | 4,795.74 mi (7,718.00 km) |
| Clay to Ludwigshafen | 4,700.06 mi (7,564.01 km) |
| Clay to Ludwigslust | 4,697.21 mi (7,559.43 km) |
| Clay to Lugde | 4,655.92 mi (7,492.98 km) |
| Clay to Luneburg | 4,659.60 mi (7,498.90 km) |
| Clay to Lunen | 4,599.21 mi (7,401.71 km) |
| Clay to Lutzen | 4,788.03 mi (7,705.59 km) |
| Clay to Magdeburg | 4,740.63 mi (7,629.30 km) |
