Commercial Fleet TCO in Uganda: Calculate Real Cost per Kilometer

Why fuel-only costing flatters the bottom line

Most Ugandan fleet operators manage on a fuel-only number: diesel is the visible cost at the pump, so it feels like the whole story. The real answer is total cost of ownership (TCO): the sum of every cost from purchase to resale, spread over the kilometers you actually cover. A 5-tonne truck running Kampala–Gulu can carry an all-in cost of UGX 2,400–3,200 per kilometer, while the fuel-only perception sits between UGX 1,200 and UGX 1,500. That gap is not accounting noise; it is the margin that disappears when you underprice a delivery or keep a vehicle past the point it should be replaced.

The full TCO line items for a 5-tonne truck

A published 2026 fleet estimate breaks the all-in cost for a 5-tonne truck on the Kampala–Gulu route into the line items below, assuming diesel at UGX 5,200 per liter. With October 2026 pump prices above UGX 6,600, the fuel line is higher and the total moves beyond the quoted band.

To build the same model for your own 5–20 vehicle fleet, replace each line with your actual kilometers, vehicle class and negotiated costs. Tracking odometer and fuel data at vehicle level matters — Uganda fleet tracking ROI: does GPS + fuel monitoring pay off? shows why small variances across a fleet compound quickly.

Fuel: the volatile input you must reprice monthly

October 2026 daily fuel tracking puts diesel at UGX 6,670–6,725 per liter and petrol at UGX 6,818–6,875 per liter. Diesel has not been flat: from UGX 4,698 at the end of 2025, it rose to UGX 6,599 by June 2026, roughly a 40.5% increase. For FY2026/27, excise duty is set at UGX 1,430 per liter on diesel and UGX 1,750 on petrol, an increase of UGX 200 per liter from the previous year. Confirm the current tax position before finalizing a bid. For broader context, Uganda's $1B road freight bill: where transport cost comes from explains how fuel and operating costs shape freight rates.

Depreciation: the silent balance-sheet cost

Uganda's used-vehicle market is large — roughly UGX 1.6 trillion in 2025, with about 155,000 vehicles imported a year and an estimated 94% coming from Japan. Depreciation behavior differs sharply by origin: Japanese cars may lose only 8–10% over two years, while European cars can lose around 30%. That matters when you choose a vehicle for commercial work, because the purchase price you can recover at resale directly sets your depreciation per kilometer.

The formula is simple: depreciation per km equals purchase price minus expected resale value, divided by total kilometers over your holding period. A Toyota Hiace imported at UGX 55–75M, sold from a showroom at UGX 70–95M and returning 8–12 km/L, will produce a very different cost per km depending on whether you hold it for three years or seven. For tax, automobiles and trucks are generally depreciated at 20% reducing balance under Uganda's depreciation rules — but confirm current treatment with your accountant.

Maintenance, tires and driver costs

Routine servicing is not optional. Published January 2026 figures put a routine service at about UGX 140,000 every 5,000–10,000 km, with annual maintenance running UGX 1.5M–3M depending on age and use. Tires add another UGX 180 per km in the 5-tonne example, and driver cost is UGX 280 per km — a reminder that labor is a real operating cost, not a fixed overhead to ignore.

Insurance, licenses, inspection and tolls

Third-party insurance typically runs UGX 40,000–60,000 per year, while comprehensive cover is usually calculated as 3–5% of the vehicle's value. Road licenses range from UGX 120,000 to UGX 250,000 per year, and vehicle inspection at UGX 50,000 per year is mandatory for vehicles over three years old. Add tolls and weighbridges — about UGX 80 per km in the Kampala–Gulu example — and these fixed or per-trip costs must be divided across your annual kilometers to get a true per-km figure.

What about electric vehicles?

Electric vehicles change the energy line dramatically. Published 2026 estimates put annual electricity cost for an EV at around $400, against $2,400 for a diesel vehicle. For a bus, energy cost is about UGX 38,630 per 100 km, compared with UGX 229,500 per 100 km for diesel. The purchase price, import duty and charging access decide whether that operating saving translates into a lower total cost for your route. For more on the bus case, see Kayoola 300-bus rollout: the real fleet TCO question for Uganda.

A working method for your finance team

1. Set a holding period and expected total kilometers for each vehicle class.
2. Record purchase price and estimated resale value; calculate depreciation per km.
3. Update fuel price and fuel consumption each month.
4. Add routine servicing, tires, driver pay, insurance, licenses, inspection and tolls.
5. Divide total annual cost by annual kilometers to get your real cost per km.