| Langley Park to Freilassing | 4,295.65 mi (6,913.18 km) |
| Langley Park to Freising | 4,227.58 mi (6,803.63 km) |
| Langley Park to Freital | 4,219.72 mi (6,790.99 km) |
| Langley Park to Freudenberg | 3,996.31 mi (6,431.44 km) |
| Langley Park to Freudenstadt | 4,088.82 mi (6,580.32 km) |
| Langley Park to Freystadt | 4,184.91 mi (6,734.96 km) |
| Langley Park to Frickenhausen | 4,124.07 mi (6,637.04 km) |
| Langley Park to Friedberg | 4,198.03 mi (6,756.08 km) |
| Langley Park to Friedberg | 4,047.71 mi (6,514.16 km) |
| Langley Park to Friedeburg | 3,925.83 mi (6,318.01 km) |
| Langley Park to Friedland | 4,063.15 mi (6,539.01 km) |
| Langley Park to Friedrichsdorf | 4,045.53 mi (6,510.66 km) |
| Langley Park to Friedrichshafen | 4,158.00 mi (6,691.65 km) |
| Langley Park to Friedrichsthal | 4,009.54 mi (6,452.73 km) |
| Langley Park to Friesenheim | 4,069.64 mi (6,549.45 km) |
