Dehradun to Siliguri distance
How far Siliguri is from Dehradun by road, in a straight line and by air, with driving time. The same figures apply from Siliguri to Dehradun.
Dehradun to Siliguri by road
1,425 km
- Driving time
- about 18 to 24 hours
- Straight line
- 1,092 km
- By air
- about 1 h 52 min flying time
- Direction
- Siliguri is to the east of Dehradun
Fuel cost for this trip
Type today's fuel price to see the cost. At 15 km per litre this trip needs about 95 litres one way.
About the trip
- The road distance from Dehradun (Uttarakhand) to Siliguri (West Bengal) is 1,425 km. The return trip is the same road, so a round trip is about 2,850 km.
- The straight-line distance is 1,092 km. The road is 31% longer than the straight line.
- The map's driving time is 17 h 35 min without traffic or stops. On Indian roads, with tolls, towns and breaks, plan for 18 to 24 hours.
- Siliguri is to the east of Dehradun; coming back you travel north-west.
How long at different speeds
Your average speed over a whole trip, with stops, is much lower than the speed you drive at. On highways 50 to 60 km an hour is common; in hills, 25 to 35.
| Average speed | Time for 1,425 km |
|---|---|
| 40 km an hour | 35 h 38 min |
| 50 km an hour | 28 h 30 min |
| 60 km an hour | 23 h 45 min |
| 70 km an hour | 20 h 21 min |
| 80 km an hour | 17 h 49 min |
Fuel needed
| Mileage | One way | Round trip |
|---|---|---|
| 12 km per litre | 119 litres | 238 litres |
| 15 km per litre | 95 litres | 190 litres |
| 18 km per litre | 79 litres | 158 litres |
| 22 km per litre | 65 litres | 130 litres |
| 40 km per litre | 36 litres | 71 litres |
More distances
- Dehradun to Mussoorie 31 km
- Dehradun to Rishikesh 41 km
- Dehradun to Haridwar 52 km
- Dehradun to Saharanpur 70 km
- Dehradun to Karnal 152 km
- Dehradun to Ambala 155 km
- Dehradun to Chandigarh 165 km
- Dehradun to Panipat 174 km
- Siliguri to Darjeeling 67 km
- Siliguri to Gangtok 113 km
- Siliguri to Bhagalpur 283 km
- Siliguri to Muzaffarpur 362 km
- Siliguri to Guwahati 414 km
- Siliguri to Patna 430 km
- Siliguri to Durgapur 500 km
- Siliguri to Kolkata 583 km
All distances from Dehradun · All distances from Siliguri
Questions
What is the distance from Dehradun to Siliguri by road?
About 1,425 km by the fastest road route. The same road back makes a round trip of about 2,850 km.
How long does it take to drive from Dehradun to Siliguri?
Plan for about 18 to 24 hours. The map estimate without traffic or stops is 17 h 35 min.
What is the straight-line distance between Dehradun and Siliguri?
About 1,092 km in a straight line (as the crow flies). A direct flight would take about 1 h 52 min in the air.
Road figures are worked out from OpenStreetMap data and can differ from the road you take. How it is calculated