You need to configure the port forwarding, or (IMHO a better option) a separate network interface with known IP address which you can use to connect to directly from the host.
For example:
driver:
network:
- ["private_network", { ip: "192.168.33.101" }]
See the kitchen-vagrant and Vagrant docs for more information.
Also make sure that apache binds to that (or all) interfaces. The same with port forwarding, as it will point to the default NAT interface, not to the loopback.