Requirements
To rent a car, you must be at least 20 years old (age may vary by car category) and have held your license for 1 year. Drivers under the age of 25 may incur a young driver surcharge. Seatbelts are mandatory and the legal blood-alcohol limit is .05. Children under 3 must be seated in rear with child seat or using normal seat belts if no child seat is available. Headlights need to be on at all times.
Speed Limits
Speed limits in Finland are as follows: City - 31mph/50kph, Open Roads - 62mph/100kph, Highways - 74mph/120kph.

Gas
Most gas stations are open from 7am to 9pm with some stations in major cities open 24 hours.

Parking
Most cities have metered parking areas. When there are no meters pay-and-display parking vouchers, which can be obtained at gas stations, must be displayed on the dashboard.