| Harrisburg to Klaukkala | 4,209.49 mi (6,774.52 km) |
| Harrisburg to Kokkola | 4,045.64 mi (6,510.83 km) |
| Harrisburg to Kontiolahti | 4,262.23 mi (6,859.40 km) |
| Harrisburg to Korsholm | 4,029.38 mi (6,484.66 km) |
| Harrisburg to Kotka | 4,269.78 mi (6,871.55 km) |
| Harrisburg to Kouvola | 4,248.06 mi (6,836.60 km) |
| Harrisburg to Kuhmo | 4,201.88 mi (6,762.27 km) |
| Harrisburg to Kuopio | 4,200.07 mi (6,759.36 km) |
| Harrisburg to Kurikka | 4,065.54 mi (6,542.86 km) |
| Harrisburg to Kuusamo | 4,125.37 mi (6,639.15 km) |
| Harrisburg to Kuusankoski | 4,244.29 mi (6,830.52 km) |
| Harrisburg to Lahti | 4,213.83 mi (6,781.51 km) |
| Harrisburg to Laitila | 4,102.71 mi (6,602.67 km) |
| Harrisburg to Lapinlahti | 4,174.90 mi (6,718.85 km) |
| Harrisburg to Lappeenranta | 4,282.23 mi (6,891.58 km) |
