Puerto Rico 0 km
Qatar total: 60 km border countries: Saudi Arabia 60 km
Reunion
0 km
Romania
total: 2,508 km
border countries: Bulgaria 608 km, Hungary 443 km, Moldova 450 km,
Serbia 476 km, Ukraine (north) 362 km, Ukraine (east) 169 km
Russia
total: 20,096.5 km
border countries: Azerbaijan 284 km, Belarus 959 km, China
(southeast) 3,605 km, China (south) 40 km, Estonia 294 km, Finland
1,340 km, Georgia 723 km, Kazakhstan 6,846 km, North Korea 19 km,
Latvia 217 km, Lithuania (Kaliningrad Oblast) 280.5 km, Mongolia
3,485 km, Norway 196 km, Poland (Kaliningrad Oblast) 232 km, Ukraine
1,576 km
Rwanda
total: 893 km
border countries: Burundi 290 km, Democratic Republic of the Congo
217 km, Tanzania 217 km, Uganda 169 km
Saint Helena
0 km
Saint Kitts and Nevis
0 km
Saint Lucia
0 km
Saint Pierre and Miquelon
0 km