| Round Rock to La Riche | 5,056.12 mi (8,137.04 km) |
| Round Rock to La Roche-sur-Foron | 5,334.39 mi (8,584.86 km) |
| Round Rock to La Roche-sur-Yon | 4,990.34 mi (8,031.18 km) |
| Round Rock to La Rochelle | 5,017.67 mi (8,075.16 km) |
| Round Rock to La Seyne-sur-Mer | 5,422.34 mi (8,726.42 km) |
| Round Rock to La Teste-de-Buch | 5,065.30 mi (8,151.81 km) |
| Round Rock to La Trinite | 5,460.24 mi (8,787.40 km) |
| Round Rock to La Valette-du-Var | 5,425.28 mi (8,731.15 km) |
| Round Rock to Lamballe | 4,891.19 mi (7,871.62 km) |
| Round Rock to Lambersart | 5,047.49 mi (8,123.15 km) |
| Round Rock to Lambesc | 5,375.88 mi (8,651.65 km) |
| Round Rock to Lamorlaye | 5,072.61 mi (8,163.58 km) |
| Round Rock to Lancon-Provence | 5,372.30 mi (8,645.89 km) |
| Round Rock to Landerneau | 4,819.30 mi (7,755.91 km) |
| Round Rock to Landivisiau | 4,825.28 mi (7,765.53 km) |
