| Sarpsborg to Isny im Allgau | 802.25 mi (1,291.09 km) |
| Sarpsborg to Isselburg | 545.66 mi (878.16 km) |
| Sarpsborg to Issum | 565.62 mi (910.28 km) |
| Sarpsborg to Itzehoe | 375.30 mi (603.99 km) |
| Sarpsborg to Jena | 577.82 mi (929.92 km) |
| Sarpsborg to Jever | 413.13 mi (664.87 km) |
| Sarpsborg to Jork | 401.10 mi (645.51 km) |
| Sarpsborg to Juchen | 593.67 mi (955.41 km) |
| Sarpsborg to Julich | 607.27 mi (977.30 km) |
| Sarpsborg to Juterbog | 509.57 mi (820.08 km) |
| Sarpsborg to Kaarst | 584.62 mi (940.86 km) |
| Sarpsborg to Kaiserslautern | 692.92 mi (1,115.15 km) |
| Sarpsborg to Kalkar | 554.13 mi (891.78 km) |
| Sarpsborg to Kall | 629.84 mi (1,013.63 km) |
| Sarpsborg to Kaltenkirchen | 378.82 mi (609.65 km) |
