Montenegro covers 13,812 square kilometers. Podgorica to Kotor measures 92 kilometers by the fastest route. Podgorica to Žabljak measures 169 kilometers. Budva to Ulcinj measures 67 kilometers. These distances produce drive times that exceed what maps suggest because the topography forces switchback roads through the Dinaric Alps and coastal ranges.
The country operates no passenger rail network functional for tourism. A single line runs Podgorica to Bar covering 169 kilometers, but the schedule offers one to two departures daily and the journey takes over four hours for what vehicles cover in under two. A Podgorica to Belgrade line exists but serves primarily as freight infrastructure. Rail remains irrelevant for internal Montenegro travel.
Buses connect all major settlements. The Podgorica bus station dispatches vehicles to Kotor approximately hourly during daytime with a journey time of two hours. Budva receives similar frequency. Herceg Novi connects through Kotor or via direct routes that take three hours from the capital. Žabljak in the Durmitor range receives two to three daily services with journey times reaching four hours. Bar connects to Ulcinj approximately every ninety minutes with a forty-minute journey. These schedules reduce by half or more outside the May to September period. No advance booking exists for most routes. Passengers queue and pay drivers directly. Fares run approximately one euro per twenty kilometers.
Vehicle rental concentrates in Podgorica and Tivat airports plus Budva. International chains operate at both airports. Rates begin around twenty euros daily for manual transmission compact vehicles in shoulder season, rising to forty euros in July and August. The country requires drivers to be minimum twenty-one years old, with some agencies setting minimums at twenty-three for certain vehicle classes. Insurance adds ten to fifteen euros daily for comprehensive coverage that eliminates excess liability. The agencies uniformly require this coverage or proof of equivalent third-party insurance meeting Montenegro minimum standards of 150,000 euros property damage and one million euros bodily injury.
Montenegro drives on the right. Speed limits set at 50 kilometers per hour in settlements, 80 on regional roads, 100 on main routes. Enforcement occurs through fixed cameras on the Adriatic Highway and mobile police units elsewhere. Fines for twenty kilometers over limit start at sixty euros, collected on-spot or through vehicle rental agency charges. The blood alcohol limit sets at 0.03 percent, effectively prohibiting any alcohol consumption before driving. Police conduct random breath tests, particularly on Friday and Saturday evenings on routes connecting Podgorica to coastal towns.
The E65/E80 Adriatic Highway runs the entire 293-kilometer coastline from Herceg Novi to Ulcinj. The route passes through fourteen tunnels and crosses the terrain at sea level to approximately 600 meters elevation in sections near Budva. Traffic in July and August produces standstills lasting one to two hours on the Budva to Kotor section, particularly weekend afternoons when domestic tourists from Serbia concentrate movements. The section from Petrovac to Bar includes single-lane portions where opposing traffic alternates. No alternative coastal route exists. Drivers planning Kotor to Budva movement in peak summer should depart before 0900 or after 2000 to avoid the compression.
The Kotor to Cetinje road climbs from sea level to 930 meters across twenty-five switchbacks in seventeen kilometers. The surface maintains two narrow lanes with no shoulder and precipitous drops lacking barriers on the outer edge. Buses and trucks use this route. Passing requires waiting for the infrequent straight sections. The descent toward Kotor presents greater difficulty than ascent because the steering hand sits away from the cliff edge for drivers in right-hand-drive vehicles, though Montenegro traffic uses left-hand-drive standard. An alternative route via Budva adds thirty kilometers but removes the switchback hazard.
The road from Podgorica to Žabljak follows the Tara River canyon for portions of its length. The final forty kilometers from Šćepan Polje to Žabljak climb approximately 700 meters. Snow closes this route typically from November through April, with the Žabljak area inaccessible except by snow chains during this period. The Durmitor region receives four to six meters of snow annually at elevation. Road authority Monteput posts closure information on their website but updates lag actual conditions by up to twenty-four hours.
Taxis operate from ranks in major towns. Podgorica airport to city center runs a fixed nineteen euros. Kotor Old Town to Tivat airport costs approximately fifteen euros. Budva to Kotor costs twenty to twenty-five euros. Meters exist in vehicles but drivers frequently propose fixed prices to tourists that exceed metered rates by twenty to thirty percent. Insisting on meter use succeeds in roughly half of attempts. Uber does not operate in Montenegro. A local alternative called RedTaxi functions in Podgorica only with prices matching metered taxi rates.