I don’t understand the jargon. They’re were using cruise missles decades ago, so why weren’t they kamikaze? Because they were self directed? Could not jam them as they didn’t communicate and didn’t have to use gps.
Tomahawks are subsonic and long-range, so I assume they're flying with a ramjet or other small jet engine. The anti-ship kinds seem to be (far?) shorter ranged and they can really boogie. Speed there to avoid the defensive missles.