The relevant bit here isn't whether it's a weapon or not. It's whether the question has any relevance to space exploration. The question on how long till the ICBM hits is entirely off topic. It's also not a good question anyway - it has a couple of flawed assumptions, the time given was a rough guide anyway, and simple maths gives you the answer (as does ...


While the question could be cut down to a sub-orbital trajectory question (and closed as a duplicate), that doesn't seem to be what the OP was be asking. The launch detection, threat assessment and response procedures needed to answer the question are really not on topic.

Only top voted, non community-wiki answers of a minimum length are eligible