| Romulus to Klaukkala | 4,279.50 mi (6,887.19 km) |
| Romulus to Kokkola | 4,097.71 mi (6,594.63 km) |
| Romulus to Kontiolahti | 4,308.51 mi (6,933.87 km) |
| Romulus to Korsholm | 4,088.43 mi (6,579.69 km) |
| Romulus to Kotka | 4,334.94 mi (6,976.41 km) |
| Romulus to Kouvola | 4,311.40 mi (6,938.52 km) |
| Romulus to Kuhmo | 4,240.98 mi (6,825.20 km) |
| Romulus to Kuopio | 4,249.78 mi (6,839.35 km) |
| Romulus to Kurikka | 4,126.45 mi (6,640.89 km) |
| Romulus to Kuusamo | 4,154.21 mi (6,685.56 km) |
| Romulus to Kuusankoski | 4,307.55 mi (6,932.33 km) |
| Romulus to Lahti | 4,278.58 mi (6,885.70 km) |
| Romulus to Laitila | 4,175.51 mi (6,719.84 km) |
| Romulus to Lapinlahti | 4,222.37 mi (6,795.24 km) |
| Romulus to Lappeenranta | 4,341.47 mi (6,986.91 km) |
