How fuel cost is calculated
Litres ≈ (distance / 100) × consumption; cost = litres × price. Round trips and passengers change the per-person cost.
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Fuel Cost Calculator
See total fuel cost and cost per km.
Data updated: 2026-08-12
Content updated: 2026-10-22
Sources
- Gelir İdaresi Başkanlığı
- SGK
- Çalışma ve Sosyal Güvenlik Bakanlığı
- EPDK
- Mevzuat Bilgi Sistemi
- CSGB / Asgari Ücret Tespit Komisyonu (2026 brüt/net)
- GİB gelir vergisi tarifesi 2026
- EPDK mesken elektrik kademeli tarife (yaklaşık)
- BOTAŞ / dağıtım şirketleri doğalgaz (yaklaşık)
- Hazine ve Maliye — kıdem tazminatı tavanı 1. dönem 2026
How is it calculated?
This calculator follows Turkish rules. It is not a general international formula.
Liters = distance/100 × consumption. Cost = liters × price.
cost = (km/100) × L/100km × price
Official sources
Calculation methodology Report a wrong result
Bu değerler bilgilendirme amaçlı yaklaşık rakamlardır. Resmi ve güncel kaynakları (Gelir İdaresi, SGK, EPDK, BOTAŞ, CSGB vb.) kontrol edin.
Example
100 km, 7.5 L/100km, 45/L → 337.50.
Guide
Estimate trip or monthly fuel spend from distance, L/100 km consumption, and price per litre. Real driving often exceeds brochure figures.
2026 fuel prices and common mistakes
Pump prices change with taxes and crude costs. Using catalogue consumption or one-way distance only understates the bill.
Tips
- Use your recent fill-up average for realism.
- Informational only—check current pump prices.
Sources: Energy regulator · Fuel retail prices
Fuel Prices 2026
Approximate gasoline, diesel and LPG prices for 81 provinces. No signup.
FAQ
Works for diesel/LPG? +
Yes — use the correct price and consumption.