1000m.
1000m x 1000m is equal to 1,000,000 square meters.
1000m = 1km
1 km = 1000m so 190 km = 190 x 1000m 190 km = 190 000 m
3280.84 feet per 1000m
1000m = 1 km
1000m * 1000m * 40m = 40,000,000m2OR 1000m * 1000m * 40m = 1km * 1km * 0.04km = 0.04km2Another contributor's answer:1000m*1000m*40m = 40 000 000 cubicmeters
it is i think 0.2 km as 1km + 1000m
1km=1000m, so 5km=5000m
0.001km = 1 m 1000m = 1 km
1km = 1000m 1000m x 1000m = 1 000 000m sq
1000m is 100,000cm @100cm per meter.