Limited public transport exists only within major towns (Nuuk, Sisimiut, Ilulissat, Qaqortoq, Maniitsoq, Kangerlussuaq) with local bus systems. No inter-settlement public transport by road exists; connectivity between towns relies entirely on aviation and maritime services operated by Air Greenland and Royal Arctic Line.

Minimal road network with approximately 120-150 km total, mostly confined to town centers. No roads connect settlements; only local paved roads within towns exist. Three traffic lights and 12 roundabouts in Nuuk only. National speed limit 40 km/h (60 km/h max). Dirt roads connect some sheep farms in South Greenland only.

Moderate internet infrastructure with growing fiber availability in major towns. Urban areas like Nuuk have reasonable broadband speeds, while remote settlements rely on satellite or limited terrestrial connections. Infrastructure investment ongoing but rural-urban connectivity gap remains significant.

Avg: 45+ Mbps • Expanding in Nuuk and major towns; satellite/limited terrestrial in remote settlements

Comprehensive domestic airport network with 25 airports (14 paved) and 47 heliports serving settlements. Air Greenland operates hub from Nuuk Airport with scheduled services at 14 airports and 8 heliports. International gateways via Kangerlussuaq and Narsarsuaq; new international airports planned for Nuuk and Ilulissat by 2025.