| Houma to Rochefort | 4,771.47 mi (7,678.94 km) |
| Houma to Rodez | 4,972.77 mi (8,002.90 km) |
| Houma to Rognac | 5,117.81 mi (8,236.32 km) |
| Houma to Roissy-en-Brie | 4,854.26 mi (7,812.17 km) |
| Houma to Romainville | 4,842.67 mi (7,793.52 km) |
| Houma to Romans-sur-Isere | 5,063.15 mi (8,148.36 km) |
| Houma to Rombas | 4,984.20 mi (8,021.30 km) |
| Houma to Romilly-sur-Seine | 4,906.83 mi (7,896.78 km) |
| Houma to Ronchin | 4,824.15 mi (7,763.72 km) |
| Houma to Roncq | 4,821.55 mi (7,759.53 km) |
| Houma to Roquebrune-sur-Argens | 5,182.35 mi (8,340.18 km) |
| Houma to Roquevaire | 5,138.80 mi (8,270.10 km) |
| Houma to Rosny-sous-Bois | 4,845.15 mi (7,797.52 km) |
| Houma to Roubaix | 4,825.70 mi (7,766.22 km) |
| Houma to Rouen | 4,771.80 mi (7,679.48 km) |
