| Upper Grand Lagoon to Klaukkala | 5,064.68 mi (8,150.82 km) |
| Upper Grand Lagoon to Kokkola | 4,896.50 mi (7,880.16 km) |
| Upper Grand Lagoon to Kontiolahti | 5,111.59 mi (8,226.31 km) |
| Upper Grand Lagoon to Korsholm | 4,882.09 mi (7,856.96 km) |
| Upper Grand Lagoon to Kotka | 5,124.10 mi (8,246.44 km) |
| Upper Grand Lagoon to Kouvola | 5,101.97 mi (8,210.84 km) |
| Upper Grand Lagoon to Kuhmo | 5,048.73 mi (8,125.14 km) |
| Upper Grand Lagoon to Kuopio | 5,050.42 mi (8,127.86 km) |
| Upper Grand Lagoon to Kurikka | 4,918.74 mi (7,915.94 km) |
| Upper Grand Lagoon to Kuusamo | 4,968.11 mi (7,995.40 km) |
| Upper Grand Lagoon to Kuusankoski | 5,098.18 mi (8,204.73 km) |
| Upper Grand Lagoon to Lahti | 5,068.02 mi (8,156.18 km) |
| Upper Grand Lagoon to Laitila | 4,958.30 mi (7,979.61 km) |
| Upper Grand Lagoon to Lapinlahti | 5,024.53 mi (8,086.20 km) |
| Upper Grand Lagoon to Lappeenranta | 5,135.23 mi (8,264.36 km) |
