| Romulus to Paimio | 4,220.43 mi (6,792.12 km) |
| Romulus to Pargas | 4,215.32 mi (6,783.91 km) |
| Romulus to Pedersore | 4,093.48 mi (6,587.82 km) |
| Romulus to Pieksamaki | 4,261.38 mi (6,858.03 km) |
| Romulus to Pirkkala | 4,205.28 mi (6,767.74 km) |
| Romulus to Pori | 4,154.72 mi (6,686.37 km) |
| Romulus to Porvoo | 4,303.78 mi (6,926.27 km) |
| Romulus to Poytya | 4,206.96 mi (6,770.45 km) |
| Romulus to Raahe | 4,097.39 mi (6,594.11 km) |
| Romulus to Raisio | 4,204.26 mi (6,766.10 km) |
| Romulus to Raseborg | 4,260.07 mi (6,855.93 km) |
| Romulus to Rauma | 4,160.20 mi (6,695.19 km) |
| Romulus to Riihimaki | 4,265.36 mi (6,864.43 km) |
| Romulus to Rovaniemi | 4,055.08 mi (6,526.02 km) |
| Romulus to Saaminki | 4,324.12 mi (6,958.99 km) |
