| Allentown to Ittiri | 4,221.46 mi (6,793.78 km) |
| Allentown to Ivrea | 4,027.86 mi (6,482.21 km) |
| Allentown to L'Aquila | 4,373.35 mi (7,038.23 km) |
| Allentown to La Loggia | 4,035.25 mi (6,494.11 km) |
| Allentown to La Maddalena | 4,237.41 mi (6,819.45 km) |
| Allentown to La Spezia | 4,156.56 mi (6,689.34 km) |
| Allentown to Lacchiarella | 4,086.70 mi (6,576.91 km) |
| Allentown to Ladispoli | 4,329.81 mi (6,968.16 km) |
| Allentown to Lainate | 4,074.25 mi (6,556.87 km) |
| Allentown to Laives | 4,143.14 mi (6,667.75 km) |
| Allentown to Lana | 4,128.81 mi (6,644.67 km) |
| Allentown to Lanciano | 4,420.22 mi (7,113.66 km) |
| Allentown to Langhirano | 4,158.52 mi (6,692.50 km) |
| Allentown to Lanuvio | 4,367.07 mi (7,028.13 km) |
| Allentown to Lariano | 4,371.10 mi (7,034.60 km) |
