Distance from Patna to Khulna
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Khulna → Patna
How far is Patna from Khulna?
Patna (India) and Khulna (Bangladesh) are a medium distance apart: 545 km in a straight line, that is 339 miles or 294 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Patna to Khulna is 715 km (444 miles), about 8 h 44 min by car on the fastest route, without traffic or stops. The road is 31% longer than the straight line.
From Patna, Khulna lies to the south-east (initial bearing 124°). The route crosses from India into Bangladesh. The halfway point is at 24.2179°, 87.3742°.
A direct flight would take about 1 h 11 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.
Other distances from Patna
- Patna – Varanasi 216 km
- Patna – Kathmandu 235 km
- Patna – Allahābād 331 km
- Patna – Lucknow 442 km
- Patna – Hāora 466 km
- Patna – Kolkata 470 km
- Patna – Kanpur 488 km
- Patna – Dhaka 572 km
Other distances from Khulna
- Khulna – Kolkata 126 km
- Khulna – Hāora 130 km
- Khulna – Dhaka 132 km
- Khulna – Chittagong 239 km
- Khulna – Mandalay 677 km
- Khulna – Kathmandu 691 km
- Khulna – Varanasi 721 km
- Khulna – Nowrangapur 830 km
Frequently asked questions
How far is Patna from Khulna?
By road it is 715 km (444 miles) from Patna to Khulna; in a straight line it is 545 km (339 miles).
How long is the drive from Patna to Khulna?
About 8 h 44 min on the fastest route (715 km), without traffic or stops.
In which direction is Khulna from Patna?
Khulna is to the south-east of Patna, at an initial bearing of 124°.
How long is the flight from Patna to Khulna?
A direct flight would take about 1 h 11 min at an average cruising speed of 800 km/h.
How is the distance calculated?
The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.