| Skien to Zafra | 1,600.30 mi (2,575.44 km) |
| Skien to Zamora | 1,389.48 mi (2,236.15 km) |
| Skien to Zaragoza | 1,293.61 mi (2,081.86 km) |
| Skien to Zarautz | 1,207.33 mi (1,943.01 km) |
| Skien to Zuera | 1,277.69 mi (2,056.24 km) |
| Skien to Zumaia | 1,208.00 mi (1,944.09 km) |
| Skien to Zumarraga | 1,222.92 mi (1,968.10 km) |
| Skien to Longyearbyen | 1,320.50 mi (2,125.13 km) |
| Skien to Ahus | 287.00 mi (461.88 km) |
| Skien to Akersberga | 308.51 mi (496.49 km) |
| Skien to Alingsas | 139.01 mi (223.71 km) |
| Skien to Almhult | 248.98 mi (400.70 km) |
| Skien to Alta | 304.88 mi (490.65 km) |
| Skien to Amal | 112.10 mi (180.40 km) |
| Skien to Arboga | 222.01 mi (357.30 km) |
