| Langley Park to Kopavogur | 2,798.63 mi (4,503.96 km) |
| Langley Park to Reykjavik | 2,798.21 mi (4,503.28 km) |
| Langley Park to Saudharkrokur | 2,885.34 mi (4,643.50 km) |
| Langley Park to Selfoss | 2,823.43 mi (4,543.87 km) |
| Langley Park to An Cabhan | 3,322.03 mi (5,346.28 km) |
| Langley Park to Arklow | 3,388.17 mi (5,452.73 km) |
| Langley Park to Ashtown | 3,372.18 mi (5,427.01 km) |
| Langley Park to Athy | 3,351.68 mi (5,394.01 km) |
| Langley Park to Baile Atha Luain | 3,306.69 mi (5,321.61 km) |
| Langley Park to Ballincollig | 3,302.73 mi (5,315.23 km) |
| Langley Park to Blackrock | 3,379.56 mi (5,438.87 km) |
| Langley Park to Carlow | 3,356.42 mi (5,401.64 km) |
| Langley Park to Carrick on Shannon | 3,293.40 mi (5,300.21 km) |
| Langley Park to Carrigaline | 3,312.10 mi (5,330.30 km) |
| Langley Park to Castlebar | 3,246.35 mi (5,224.50 km) |
