99 km · 1 toll plaza · about 1 h 40 min on the road. Change the vehicle, fuel or mileage below and every number updates.
Guwahati to Shillong is a short hop of 99 km, mostly on NH37 and NH6.
You cross 1 toll plaza across Assam, Meghalaya. For a car the published fees add up to ₹100 one way, about ₹1.01 per km.
Shillong is a hill destination: the last stretch climbs ghat roads, where mileage drops by roughly 15–25% and speeds fall sharply. Our fuel figures use flat-road mileage, so add a buffer.
States on the way: AssamMeghalaya
Fees for a single journey with FASTag. Return fees apply when you come back through the same plaza within 24 hours; a monthly pass covers 50 single journeys in a month.
| # | Toll plaza | At km | State | Car single | Car return | Car monthly | LCV | Bus/Truck | Multi-axle |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Pahammawlein | 33 | Meghalaya | ₹100 | ₹150 | ₹3,290 | ₹160 | ₹335 | ₹525 |
| Total (published fees) | 99 | ₹100 | ₹150 | ₹160 | ₹335 | ₹525 |
Totals for all 1 plazas. “No FASTag” is the 1.25x UPI rate.
| Vehicle class | One way (FASTag) | Return in 24 h | No FASTag (UPI) |
|---|---|---|---|
| Car / Jeep / Van | ₹100 | ₹150 | ₹125 |
| LCV / Mini bus | ₹160 | ₹240 | ₹200 |
| Bus / Truck (2 axle) | ₹335 | ₹500 | ₹419 |
| 3-axle commercial | ₹65 | ₹545 | ₹81 |
| 4–6 axle (MAV) | ₹525 | ₹785 | ₹656 |
| 7+ axle (oversized) | ₹640 | ₹955 | ₹800 |
One way, 99 km, at Assam prices (petrol ₹106.07/L, diesel ₹97.64/L). Typical highway mileage; change it in the calculator for your car.
| Car type | Petrol | Diesel | CNG | Electric |
|---|---|---|---|---|
| Hatchback | ₹582 | ₹439 | ₹361 | ₹247 |
| Sedan | ₹699 | ₹508 | ₹427 | ₹282 |
| SUV / MUV | ₹953 | ₹689 | ₹552 | ₹359 |
Petrol is cheapest in Meghalaya (₹102.03/L) and dearest in Assam (₹106.07/L). Filling the ~7 litres you need in Meghalaya saves about ₹27 versus buying it all in Assam.
For the same sedan, fuel for one way costs ₹699 on petrol, ₹508 on diesel and about ₹282 on electric (public fast charging at ₹20/kWh; home charging is far cheaper).
The pass costs ₹3,075 for 200 crossings (₹15.38 per crossing) on NHAI plazas. This trip uses 1 crossing one way — worth about ₹15 of pass value against ₹100 in regular fees. If you drive highways often, the pass pays off on this route.
Return within 24 hours and the car toll for the round trip is ₹150 instead of ₹200 — a 25% discount that FASTag applies automatically.
About ₹100 one way with FASTag across 1 plaza. A return within 24 hours costs ₹150. Without FASTag you pay 1.25x by UPI: ₹125.
1 on the fastest route: Pahammawlein.
About 7 litres for a car doing 15 km/l (₹699 at Guwahati prices). A hatchback at 18 km/l needs ~5 L; an SUV at 11 km/l needs ~9 L.
Around ₹799 one way for a petrol sedan (fuel ₹699 + toll ₹100), or ₹1,548 for a same-day return. Split between four people that is ₹200 each, one way.
Plan on about 1 h 40 min including short breaks. Free-flowing traffic can do it in 1 h 17 min, but towns, trucks and plaza queues usually add time.
One way with FASTag: bus/2-axle truck ₹335, 3-axle ₹65, 4–6 axle ₹525, 7+ axle ₹640.
Yes, plazas charge the same fee in both directions, so the Shillong to Guwahati toll is the same ~₹100 for a car. Fuel cost differs only if you fill up at Shillong's state price.
Fees are revised every 1 April and some plazas change mid-year, so treat results as a close estimate. Spotted a wrong fee or a missing plaza? Tell us — we fix reported errors within 72 hours and log them on our corrections page.
Built and maintained by Nikhil Shrivastava. Full method: how the calculator works.
Last updated: 24 October 2026