No railways
- Andorra - planned 2009
- Bahamas - island
- Bahrain - planned 2008
- Belize - planned 2007
- Bhutan - rail link is expected to come up under Nehru Golden Jubilee project
- Burundi - planned 2008
- Cape Verde - island
- Central African Republic
- Chad
- Cyprus - island
- East Timor - island
- Equatorial Guinea
- Guinea-Bissau
- Iceland (see Rail transport in Iceland)
- Kiribati - island
- Kuwait - planned 2008
- Libya (network under construction, see Libyan Railways)
- Maldives - island
- Malta - island
- Mauritius - island
- Micronesia - island
- Niger
- Oman - planned 2008
- Papua New Guinea - planned 2007
- Rwanda - planned - 2008
- Qatar - planned 2008
- San Marino - railways Rimini-San Marino until 1944 link Italy to San Marino
- São Tomé and Príncipe - island
- Seychelles - island
- Somalia - Mogadishu-Villabruzzi Railway existed from 1914 to 1941
- The Gambia
- Trinidad and Tobago - Trinidad Government Railway from 1876 until 1968; Trinidad Rapid Railway now planned
- Tuvalu - island
- Vanuatu - island
- Yemen - planned 2008