Trip Cost
KL → Alor Setar: Fuel & Toll Cost (435 km)
KL → Alor Setar is roughly 435 km one way, with about RM 45.51 in Class-1 tolls (Northern PLUS from Jalan Duta to Alor Setar Utara.). At 7L/100km on the subsidised BUDI 95 price (RM 1.99/litre), fuel costs about RM 60.60 one way — about RM 106.11 with tolls. The table below covers other consumption levels.
| Consumption (L/100km) | Fuel (BUDI RM 1.99) | Fuel (market RM 4.57) | One-way total* | Round-trip total* |
|---|---|---|---|---|
| 5.0 | RM 43.28 | RM 99.40 | RM 88.79 | RM 177.58 |
| 6.0 | RM 51.94 | RM 119.28 | RM 97.45 | RM 194.90 |
| 7.0 | RM 60.60 | RM 139.16 | RM 106.11 | RM 212.22 |
| 8.0 | RM 69.25 | RM 159.04 | RM 114.76 | RM 229.52 |
| 9.0 | RM 77.91 | RM 178.92 | RM 123.42 | RM 246.84 |
| 10.0 | RM 86.57 | RM 198.80 | RM 132.08 | RM 264.16 |
* Total = BUDI fuel + RM 45.51 toll (one way). Prices are for the week of 2026-09-24; they change every Thursday.
How to spend less on this trip
- Fill up locally before you leave — highway R&R queues are longer.
- Cruise at 90–110 km/h: above 110 km/h consumption can rise by up to 25%.
- Check tyre pressure; under-inflated tyres add ~3% consumption.
- If the weekly trend is falling, fill after Thursday's new price.
FAQ
How much is the toll from KL to Alor Setar?
About RM 45.51 one way for a Class 1 car. Northern PLUS from Jalan Duta to Alor Setar Utara. The exact amount depends on your entry/exit plazas.
How much fuel does KL to Alor Setar use?
At 7L/100km you need about 30.4 litres — roughly RM 60.60 at the subsidised BUDI 95 price (RM 1.99/litre) or RM 139.16 at the market price (RM 4.57/litre).
How much should I budget for the round trip?
At 7L/100km on the BUDI price, budget about RM 212.22 for fuel plus tolls both ways. Add 10–15% headroom for traffic and detours.
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