Lombok InfrastructureWhat Is Being Built and What It Means
Infrastructure investment is the most reliable leading indicator of property value growth in an emerging destination. Lombok is currently in the middle of the most significant infrastructure programme in its history.
When governments commit capital to airports, roads, ports, water systems, and power grids, they are creating the supply-side conditions that allow pent-up demand to materialise. Both the World Bank's 2016 analysis and the AECOM 2020 master plan document Lombok's infrastructure programme in granular detail.
What follows is a section-by-section breakdown of the infrastructure being built across the island, drawn entirely from these two institutional sources.
Infrastructure at a Glance
Passenger arrivals at Lombok International Airport in 2015
Kilometres of road network across Lombok
Of international visitors arriving by sea in 2015
New mobile base transceiver stations added in 2017 alone
Of estimated power demand fulfilled by PLN grid in 2015
Additional visitors per year per direct weekly flight
Source: AECOM ITMP (Government of Indonesia / PT AECOM Indonesia, 2020); World Bank MADA (Horwath HTL / Surbana Jurong, 2016)
Lombok International Airport
Lombok International Airport (LIA) is a Class 4E facility managed by state enterprise Angkasa Pura I, capable of accommodating Airbus A330-200 wide-body aircraft. In 2015, the airport handled 2.5 million passenger arrivals — but operated almost entirely on domestic routes, with only 7% of international visitors arriving by air directly (the rest arriving by fast boat from Bali to the Gili Islands).
This is Lombok's most important structural growth opportunity. The World Bank MADA made the connection explicit: when Jetstar operated Perth-Lombok direct flights between October 2013 and October 2014, Australian visitor numbers grew by approximately 17,000 per year. Horwath HTL used this data to estimate that each future direct weekly flight would generate approximately 7,500 additional visitors annually at 80% load factor — with 20 weekly direct flights projected by 2041 in the Best Case scenario.
Airport-to-Mandalika Bypass
The AECOM ITMP identifies a dedicated bypass road connecting the airport directly to the Mandalika SEZ as a planned project, reducing travel time between the island's main gateway and its primary international resort zone.
Gulf Carrier Routes
The World Bank MADA noted that Emirates and other Gulf carriers were planning direct routes to Lombok — a development that would activate the Middle Eastern visitor market that Horwath HTL identified as having the highest average daily expenditure of any visitor segment in Indonesia: USD 193 per day in 2015.
Source: World Bank MADA, Horwath HTL / Surbana Jurong, 2016; AECOM ITMP, Government of Indonesia, 2020
Road Network
Lombok's total road network exceeds 4,000 km across national, provincial, and district levels. The AECOM ITMP identifies ten priority tourism-relevant road corridors and two major bypass projects currently in planning.
Airport to Mandalika Bypass
A dedicated high-standard corridor connecting the airport to the Mandalika SEZ, designed to reduce travel time and handle the surge in visitor volumes expected as the resort precinct fills out.
Port-to-Port Sunset Road
A bypass planned to reduce the current 2.5–3 hour journey between Lembar and Kayangan — the island's two main ferry terminals — to 1.5 hours. This is an economic integration project that will connect the west coast resort areas with the eastern coast for the first time at practical travel speeds.
The World Bank MADA assessed road capacity and condition in detail across all five regencies, identifying specific improvement priorities in the corridors between Senggigi, the Gili access points, Mandalika, and the southern beaches. It also noted that local road quality improvements in Sekotong had already made the area ‘more accessible in recent years’ — a direct driver of the increasing private investment activity Horwath HTL documented there.
Source: World Bank MADA, Horwath HTL / Surbana Jurong, 2016; AECOM ITMP, Government of Indonesia, 2020
Sea Connectivity: Ports and Fast Boats
Lombok is an island destination where sea transport is the dominant arrival mode — in 2015, 68% of international and 70% of domestic visitors arrived by sea. Understanding the port infrastructure is therefore fundamental to understanding visitor movement and accommodation demand patterns.
Lembar Harbour (west coast, connecting to Bali) and Kayangan Port (east coast, connecting to Sumbawa) are the two main ferry terminals, managed by ASDP. The World Bank MADA's capacity analysis confirmed that Lembar's ferry infrastructure could technically handle existing demand, but that optimising ship occupancy and improving connections from Lembar to the Gili Islands and other destinations were immediate priorities.
Gili Mas Cruise Terminal
A new cruise terminal planned adjacent to Lembar, designed to accommodate Voyager-class cruise ships (138,000 GT, capacity 3,000+ passengers) without requiring tendering. Both the AECOM ITMP and the World Bank MADA identify cruise tourism as a growth segment: Lombok already sits on established cruise itineraries linked to Bali, and the completion of a purpose-built cruise terminal will remove the current logistical friction that limits its capture rate.
Fast Boat Expansion
On the fast boat network — the primary arrival route for international visitors to the Gili Islands — the World Bank MADA noted in 2016 that two new larger vessels with capacities of 180 and 120 passengers were being built, significantly increasing transportation capacity between Lombok and Bali.
Source: World Bank MADA, Horwath HTL / Surbana Jurong, 2016; AECOM ITMP, Government of Indonesia, 2020
Water Supply: The Critical Constraint Being Resolved
Water supply was identified by both reports as the single most important infrastructure constraint on Lombok's tourism growth — particularly on the southern coast and the Gili Islands. The World Bank MADA documented the baseline situation in detail:
The southern coast sits within a dry zone where both surface water and groundwater availability is ‘very limited.’
The Gili Islands had no self-sustained water source. A small desalination plant met only 15% of demand, with the remainder imported by boat from the main island.
In the key tourism sub-districts of the southern coast, existing sanitation coverage was between 21% and 45% of households — far below the standards required for international-grade resort development.
The AECOM ITMP Solution
The AECOM ITMP addresses each of these constraints through funded infrastructure programmes:
New SPAM Water Supply System
New water supply infrastructure specifically designed to serve the Mandalika KEK, Selong Belanak, and Pujut areas.
Gili Islands Water Distribution
Underwater distribution pipes to Gili Air, with public-private partnership water management planned for Gili Trawangan and Gili Meno.
Wastewater Treatment
Wastewater treatment plants for Mandalika (two units, combined capacity 19,000 m³/day), Gili Trawangan, Gili Air, Gili Meno, and the Batulayar (Senggigi) district.
For property investors, the resolution of the water and sanitation constraint on the southern coast is not a marginal improvement. It is the removal of a hard barrier that was previously preventing the scale of development that the accommodation demand projections require. Both the World Bank MADA and the AECOM ITMP were explicit: the southern coast could not absorb international resort development without it.
Source: World Bank MADA, Horwath HTL / Surbana Jurong, 2016; AECOM ITMP, Government of Indonesia, 2020
Power Supply
The World Bank MADA documented that PLN power coverage in Lombok was ‘comparatively low compared to other major tourist destinations in Indonesia’, with only 58% of estimated demand fulfilled by the PLN grid in 2015. Hotels in key tourism areas were routinely relying on costly generators to supplement unreliable grid supply — a direct drag on operating margins.
AECOM ITMP Power Programme
The AECOM ITMP designates full PLN coverage across all key tourism kecamatan as a short-term (2021) priority investment, backed by a significant expansion of generation capacity:
- PLTU Lombok 2 — 100 MW
- PLTGU Lombok Peaker — 150 MW
- PLTU Lombok FTP2 — 100 MW
- Dedicated grid upgrades to serve the Mandalika KEK at scale
- Additional renewable sources including run-of-river hydro
Source: World Bank MADA, Horwath HTL / Surbana Jurong, 2016; AECOM ITMP, Government of Indonesia, 2020
Digital Infrastructure
The AECOM ITMP documents that 117 new mobile base transceiver stations (BTS) were added across Lombok Island in 2017 alone. The plan calls for continued telecoms expansion across all key tourism sub-districts — both to support visitor connectivity and to enable the digital tourism infrastructure (booking platforms, reservation systems, navigation tools) that modern resort operations require.
Source: AECOM Integrated Tourism Master Plan for Lombok, prepared for Government of Indonesia (BPIW / Kementerian PUPR), 2020
See the Full Investment Case
Understand how this infrastructure programme translates into a structural property investment opportunity on Lombok's southern coast.
Lombok Property Investment CaseEnquire About Saraya Resort
Explore the research, understand the market, and discover how Saraya Resort fits within Lombok's growth trajectory.