From Athens you can reach Finikounda if you follow the National Road Athens-Corinth-Tripoli, and then follow the route Tripoli-Megalopoli-Kalamata. Once you reach Kalamata, follow the signs to Finikounda. The distance is 312 km.
From Patras you can reach Finikounda if you follow the National Road Patras-Corinth-Tripoli, and then follow the route Tripoli-Megalopoli-Kalamata. Once you reach Kalamata, follow the signs to Finikounda. The distance is 358 km.
There are aily bus itineraries from Athens, Patras and Thessaloniki to Kalamata. There are also regular train connections from Athens and Patras to Kalamata. Kalamata can be reached by air from Athens El. Venizelos airport. Also, the county is connected with Kythira and Kissamos.