| Langley Park to Saarijarvi | 4,220.32 mi (6,791.95 km) |
| Langley Park to Salo | 4,238.23 mi (6,820.78 km) |
| Langley Park to Sastamala | 4,199.85 mi (6,759.01 km) |
| Langley Park to Savonlinna | 4,349.92 mi (7,000.53 km) |
| Langley Park to Seinajoki | 4,150.47 mi (6,679.53 km) |
| Langley Park to Siilinjarvi | 4,272.37 mi (6,875.71 km) |
| Langley Park to Sipoo | 4,302.00 mi (6,923.41 km) |
| Langley Park to Sippola | 4,339.00 mi (6,982.94 km) |
| Langley Park to Sodankyla | 4,095.44 mi (6,590.98 km) |
| Langley Park to Somero | 4,241.46 mi (6,825.97 km) |
| Langley Park to Sotkamo | 4,253.11 mi (6,844.72 km) |
| Langley Park to Tampere | 4,219.25 mi (6,790.23 km) |
| Langley Park to Tornio | 4,087.18 mi (6,577.69 km) |
| Langley Park to Turku | 4,210.48 mi (6,776.12 km) |
| Langley Park to Tuusula | 4,293.48 mi (6,909.68 km) |
