I’m seeing a lot of folks asking why the US doesn’t use Stealth bombers or cruise missiles to take out the Roki Tunnel. Simple answer? Too late. That ship has sailed.
The Roki tunnel goes from North Ossettia to South Ossettia and is the only real road connection between them. The thinking goes that if the tunnel were closed, the Russian forces would be cut off from supply and reinforcement.
Indeed, it looks like the Georgians plan was to sieze the tunnel and prevent the Russians from using it. If they had, things might have gone differently. But the Russians were more than prepared for the Georgians. They secured the tunnel before the Georgians could get there. Taking out the tunnel with airpower is virtually impossible without precision guided munitions and thus beyond Georgia’s capability.
So why wouldn’t it make sense to do so now? Because the Russians aren’t foolish enough to stick their necks in the noose. A quick glance at the map below will shed some light.
The map is a few days old and the positions of the forces has changed a little. But notice the large part of western Georgia occupied by the Russians. Also notice that Gori is occupied by Russia, despite their assurances that they are pulling out. The main East-West road in Georgia runs through Gori. And it ends up in Poti which is also under Russian control. Alternatively, there are good roads leading to Abkazia and Russia itself in the northwest. While the map shows Georgian units between Poti and Gori, these are not very significant and the terrain is not very suitable for the defense.
In effect, the Russians have secured a second supply line, running from the Black Sea to the heart of Georgia. That’s why the Russians invaded on the Black Sea coast. Any attempt now to destroy the Roki tunnel would be fruitless.