District of Columbia to Bihar · 12,644 km · Compare travel & driving options
The straight-line distance from Washington DC to Purnia is approximately 12,644 km (7,857 miles). By road, the distance increases to about 2,380 km due to terrain, highways, and road networks connecting District of Columbia to Bihar.
Purnia does not have its own commercial airport. The nearest airport is Bagdogra (IXB). Fly to the nearest airport and continue by road or rail.
Search Flights to Nearest AirportFor official travel information, regulations, and booking services:
DGCA — Indian aviation authority
Passport Seva — Passport and travel documents