How many kJ is 120 BTU?
120 BTU = 126.6067 kJ
It is 126.6067 kJ, so saying 127 kJ is fine — rounding is within 0.5%.
And how many BTU is 120 kJ?
120 kJ = 113.738 BTU
Formula: kJ = BTU × 1.055056
BTU to kJ around this value
30 BTU31.6517kJ
40 BTU42.2022kJ
50 BTU52.7528kJ
60 BTU63.3034kJ
70 BTU73.8539kJ
80 BTU84.4045kJ
90 BTU94.955kJ
100 BTU105.5056kJ
110 BTU116.0562kJ
120 BTU126.6067kJ
130 BTU137.1573kJ
140 BTU147.7078kJ
150 BTU158.2584kJ
160 BTU168.809kJ
170 BTU179.3595kJ
180 BTU189.9101kJ
190 BTU200.4606kJ
200 BTU211.0112kJ
210 BTU221.5618kJ
220 BTU232.1123kJ