Iceland on a Spanish Licence — No IDP Needed, But Mind the F-Roads

For a Spanish driver, Iceland is paperwork-simple and terrain-serious. The licence question is the easy bit; the road and the weather are where trips actually go wrong. Here’s what matters before you collect a car at Keflavík.

The verdict for Spanish licence holders

Iceland is part of the EEA, so your Spanish licence is valid here with no International Driving Permit required. You hire and drive on the same footing as a local — bring your licence and passport, and you’re set. Driving is on the right, exactly as in Spain, so there’s no side switch to relearn either.

The real test: F-roads and a 4WD

The thing that genuinely catches visitors is the interior. The F-roads that lead into the highlands are legally limited to four-wheel-drive vehicles, and rental agreements explicitly forbid taking a 2WD car onto them. Many also involve fording rivers with no bridge — the water level changes through the day with snowmelt, and an underpowered car simply won’t make it. If your itinerary includes the interior, hire a proper 4WD and check the river-crossing conditions that morning.

Weather that changes by the hour

Iceland’s other hazard is the sky. Conditions flip from calm to sideways sleet in minutes, gravel sections appear without warning, and gusts strong enough to rip a car door off its hinges are a real, costly thing on exposed stretches. Drive to the conditions, not the limit: towns are 50 km/h and rural roads 80, but the safe speed on wet gravel is often well below that.

Costs and the alcohol line

• The drink-drive limit is 0.05 (as in Spain), but treat it as zero — penalties are severe and help can be hours away.
• Speeding 10 km/h over typically costs around ISK 10,000 (≈ €65).
• Fuel is expensive at roughly $2.15/litre — among the highest in Europe.
• The emergency number is 112. Confirm your cover with the Driving Permit Checker, read our Iceland driving guide, and gauge any penalty with the Speeding Fine Calculator.