Multiple airport taxi providers
Thunder Bay Airport is served by both Roach’s Yellow Taxi and Diamond Lacey’s Taxi. Without a provider choice, applying Diamond’s tariff to every taxi would overstate certainty.
Flat-rate by operator
Diamond states that out-of-town trips are flat rated and customers should contact the office for pricing, so TaxiRates does not extrapolate the local kilometre rate outside the city.
Operator tariffs are not automatically municipal tariffs
Thunder Bay taxi service includes more than one operator, and the current rate card TaxiRates verified belongs to a specific company. Without a current authoritative common passenger tariff, applying that operator’s numbers to every taxi in the city would overstate what has actually been verified.
The city page therefore explains the available evidence and remains guide-only. That is a deliberate accuracy choice, not missing calculator functionality.