489 KM
347 km to the nearest 100 km is 300 km. since 300 is close to 347
28 km
200 km
0.4 km
As a wild guess, I would say that is is a km.
68 km
11,000 km
It depends on the units for 20.72. 20.72 metres, rounded to the nearest tenth km is 0.0 km.
3 km
Still 2666
12.0 km
12.0 KM