Ho-Chi-Minh-City to Patna

Patna is approximately 3050+ kms from Ho-Chi-Minh-City. The fastest way to reach Patna from Ho-Chi-Minh-City is by Flight Via Kolkata. It takes approximately 8 hours. The cheapest way to reach Patna from Ho-Chi-Minh-City is by Flight Via Delhi which would take approximately 12 hours.