As you said, you can travel in a local bus from Vadodara to Statue of Unity. Its only 1.35 mins far. Statue of Unity Nearest City
Rajpipla in the Narmada district is the nearest city to the Statue of Unity, about 25 kilometres away from Sardar Sarovar Dam. Statue of Unity Nearest Airport
The Vadodara airport is about 90 kilometres away from the site. From the airport, you can hire a cab or use the state transport to get to the Sardar Vallabhbhai Patel statue. Statue of Unity Nearest Railway Station
Vadodara railway station is the nearest rail head to the Sardar Patel statue. You can get on the public transport or book a cab to take you directly to the site.