The speed limit within Kaunas city is 50km/h (about 30mph) on the smaller streets. On main roads the speed limit is generally 70km/h (about 43mph) or 90km/h (about 55mph), while on the highways the speed limit changes according to the season. In summer it is 120km/h (about 75mph), but in winter it is 110km/h (about 68mph). Search car hire on KAYAK