How many K is 5 ℉?
5 ℉ = 258.15 K
It is 258.15 K, so saying 258 K is fine — rounding is within 0.5%.
And how many ℉ is 5 K?
5 K = -450.67 ℉
Formula: K = ℉ × 0.555556 + 255.372222
℉ to K around this value
0.5 ℉255.65K
1 ℉255.93K
1.5 ℉256.21K
2 ℉256.48K
2.5 ℉256.76K
3 ℉257.04K
3.5 ℉257.32K
4 ℉257.59K
4.5 ℉257.87K
5 ℉258.15K
5.5 ℉258.43K
6 ℉258.71K
6.5 ℉258.98K
7 ℉259.26K
7.5 ℉259.54K
8 ℉259.82K
8.5 ℉260.09K
9 ℉260.37K
9.5 ℉260.65K
10 ℉260.93K