Egypt — nile borders (2): Sinai, Sudan
Egypt
Sudan — nile borders (4): Egypt, Eritrea, Ethiopia, South Sudan
Sudan
South Sudan — nile borders (2): Ethiopia, Sudan
South Sudan
Ethiopia — nile borders (3): Eritrea, South Sudan, Sudan
Ethiopia
Eritrea — nile borders (2): Ethiopia, Sudan
Eritrea
Piedmont — italy borders (2): Lombardy, Tuscany
Piedmont
Tyrol — italy borders (1): Veneto
Tyrol
Lombardy — italy borders (3): Piedmont, Tuscany, Veneto
Lombardy
Veneto — italy borders (4): Lombardy, Slovenia, Tuscany, Tyrol
Veneto
Tuscany — italy borders (4): Lazio, Lombardy, Piedmont, Veneto
Tuscany
Lazio — italy borders (2): Campania, Tuscany
Lazio
Campania — italy borders (2): Apulia, Lazio
Campania
Apulia — italy borders (2): Campania, Sicily
Apulia
Sicily — italy borders (1): Apulia
Sicily
Slovenia — balkans borders (3): Croatia, Hungary, Veneto
Slovenia
Croatia — balkans borders (5): Bosnia, Hungary, Montenegro, Serbia, Slovenia
Croatia
Bosnia — balkans borders (3): Croatia, Montenegro, Serbia
Bosnia
Serbia — balkans borders (7): Bosnia, Bulgaria, Croatia, Hungary, Macedonia, Montenegro, Romania
Serbia
Montenegro — balkans borders (4): Albania, Bosnia, Croatia, Serbia
Montenegro
Albania — balkans borders (3): Greece, Macedonia, Montenegro
Albania
Macedonia — balkans borders (4): Albania, Bulgaria, Greece, Serbia
Macedonia
Greece — balkans borders (3): Albania, Bulgaria, Macedonia
Greece
Hungary — carpathia borders (5): Croatia, Romania, Serbia, Slovenia, Western Ukraine
Hungary
Poland — carpathia borders (4): Belarus, Kaliningrad, Lithuania, Western Ukraine
Poland
Romania — carpathia borders (5): Bulgaria, Hungary, Moldova, Serbia, Western Ukraine
Romania
Moldova — carpathia borders (2): Romania, Western Ukraine
Moldova
Bulgaria — carpathia borders (4): Greece, Macedonia, Romania, Serbia
Bulgaria
Western Ukraine — carpathia borders (7): Belarus, Hungary, Moldova, Moscow, Poland, Romania, Eastern Ukraine
Western Ukraine
Kaliningrad — baltic borders (2): Lithuania, Poland
Kaliningrad
Lithuania — baltic borders (4): Belarus, Kaliningrad, Latvia, Poland
Lithuania
Latvia — baltic borders (4): Belarus, Estonia, Lithuania, Novgorod
Latvia
Estonia — baltic borders (2): Latvia, Novgorod
Estonia
Belarus — baltic borders (6): Latvia, Lithuania, Moscow, Novgorod, Poland, Western Ukraine
Belarus
Karelia — russia_west borders (3): Moscow, Novgorod, Western Urals
Karelia
Novgorod — russia_west borders (5): Belarus, Estonia, Karelia, Latvia, Moscow
Novgorod
Moscow — russia_west borders (8): Belarus, The Don, Karelia, Novgorod, Eastern Ukraine, Western Ukraine, Western Urals, The Volga
Moscow
Eastern Ukraine — russia_west borders (3): The Don, Moscow, Western Ukraine
Eastern Ukraine
The Don — russia_west borders (6): The Caucasus, Georgia, Kazakhstan, Moscow, Eastern Ukraine, The Volga
The Don
The Volga — russia_west borders (4): The Don, Kazakhstan, Moscow, Western Urals
The Volga
Western Urals — russia_west borders (4): Karelia, Kazakhstan, Moscow, The Volga
Western Urals
Georgia — caucasus borders (4): Armenia, Azerbaijan, The Caucasus, The Don
Georgia
Armenia — caucasus borders (3): Azerbaijan, Georgia, Northern Iran
Armenia
Azerbaijan — caucasus borders (4): Armenia, The Caucasus, Georgia, Northern Iran
Azerbaijan
The Caucasus — caucasus borders (3): Azerbaijan, The Don, Georgia
The Caucasus
Syria — levant borders (4): Iraq, Israel, Jordan, Lebanon
Syria
Lebanon — levant borders (2): Israel, Syria
Lebanon
Israel — levant borders (4): Jordan, Lebanon, Sinai, Syria
Israel
Jordan — levant borders (5): Hejaz, Iraq, Israel, Najd, Syria
Jordan
Iraq — levant borders (6): Northern Iran, Southern Iran, Jordan, Kuwait, Najd, Syria
Iraq
Sinai — levant borders (2): Egypt, Israel
Sinai
Hejaz — arabia borders (3): Jordan, Najd, Yemen
Hejaz
Najd — arabia borders (7): The Gulf States, Hejaz, Iraq, Jordan, Kuwait, Oman, Yemen
Najd
Kuwait — arabia borders (3): Iraq, Najd, The Gulf States
Kuwait
The Gulf States — arabia borders (3): Najd, Oman, Kuwait
The Gulf States
Oman — arabia borders (3): The Gulf States, Najd, Yemen
Oman
Yemen — arabia borders (3): Hejaz, Najd, Oman
Yemen
Northern Iran — persia borders (6): Armenia, Azerbaijan, Eastern Iran, Southern Iran, Iraq, Khorasan
Northern Iran
Southern Iran — persia borders (3): Eastern Iran, Northern Iran, Iraq
Southern Iran
Eastern Iran — persia borders (6): Afghanistan, Baluchistan, Northern Iran, Southern Iran, Khorasan, Sindh
Eastern Iran
Khorasan — persia borders (4): Afghanistan, Eastern Iran, Northern Iran, Turkmenistan
Khorasan
Baluchistan — persia borders (3): Afghanistan, Eastern Iran, Sindh
Baluchistan
Kazakhstan — central_asia borders (6): The Don, Kyrgyzstan, Turkmenistan, Western Urals, Uzbekistan, The Volga
Kazakhstan
Uzbekistan — central_asia borders (5): Afghanistan, Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan
Uzbekistan
Turkmenistan — central_asia borders (4): Afghanistan, Kazakhstan, Khorasan, Uzbekistan
Turkmenistan
Tajikistan — central_asia borders (3): Afghanistan, Kyrgyzstan, Uzbekistan
Tajikistan
Kyrgyzstan — central_asia borders (3): Kazakhstan, Tajikistan, Uzbekistan
Kyrgyzstan
Afghanistan — hindu_kush borders (8): Baluchistan, Eastern Iran, Khorasan, Northern Pakistan, Sindh, Tajikistan, Turkmenistan, Uzbekistan
Afghanistan
Northern Pakistan — hindu_kush borders (5): Afghanistan, Kashmir, Sindh, Punjab, Rajasthan
Northern Pakistan
Sindh — hindu_kush borders (5): Afghanistan, Baluchistan, Eastern Iran, Northern Pakistan, Rajasthan
Sindh
Kashmir — hindu_kush borders (2): Northern Pakistan, Punjab
Kashmir
Punjab — hindu_kush borders (5): The Gangetic Plain, Kashmir, Nepal, Northern Pakistan, Rajasthan
Punjab
Rajasthan — india borders (5): The Deccan, The Gangetic Plain, Northern Pakistan, Sindh, Punjab
Rajasthan
The Gangetic Plain — india borders (5): Bengal, The Deccan, Nepal, Punjab, Rajasthan
The Gangetic Plain
Nepal — india borders (3): Bengal, The Gangetic Plain, Punjab
Nepal
Bengal — india borders (3): The Deccan, The Gangetic Plain, Nepal
Bengal
The Deccan — india borders (4): Bengal, The Gangetic Plain, Rajasthan, Tamil Nadu
The Deccan
Tamil Nadu — india borders (2): The Deccan, Sri Lanka
Tamil Nadu
Sri Lanka — india borders (1): Tamil Nadu
Sri Lanka