City
Country
Founded
Population
Coordinates
Anklam
Germany
1296
0 0 12,635
53°51′N 13°41′E / 53.850°N 13.683°E / 53.850; 13.683
Baltijsk
Russia
1725
0 0 32,697
54°39′N 19°55′E / 54.650°N 19.917°E / 54.650; 19.917
Copenhagen
Denmark
1254
1,330,993
55°40′N 12°34′E / 55.667°N 12.567°E / 55.667; 12.567
Darłowo
Poland
1312
0 0 14,931
54°25′N 16°25′E / 54.417°N 16.417°E / 54.417; 16.417
Elbląg
Poland
1246
0 124,257
54°5′N 19°24′E / 54.083°N 19.400°E / 54.083; 19.400
Flensburg
Germany
1284
0 0 87,432
54°46′N 09°26′E / 54.767°N 9.433°E / 54.767; 9.433
Frombork
Poland
1310
0 0 0 2,415
54°21′N 19°41′E / 54.350°N 19.683°E / 54.350; 19.683
Gdańsk
Poland
997
0 486,492
54°21′N 18°38′E / 54.350°N 18.633°E / 54.350; 18.633
Gdynia
Poland
1926
0 242,141
54°30′N 18°32′E / 54.500°N 18.533°E / 54.500; 18.533
Greifswald
Germany
1250
0 0 57,985
54°5′N 13°23′E / 54.083°N 13.383°E / 54.083; 13.383
Gävle
Sweden
1446
0 0 75,451
60°40′N 16°10′E / 60.667°N 16.167°E / 60.667; 16.167
Haapsalu
Estonia
1279
0 0 10,236
58°57′N 23°32′E / 58.950°N 23.533°E / 58.950; 23.533
Hamina
Finland
1653
0 0 20,554
60°34′N 27°12′E / 60.567°N 27.200°E / 60.567; 27.200
Hanko
Finland
1874
0 0 0 8,578
59°49′N 22°58′E / 59.817°N 22.967°E / 59.817; 22.967
Helsingborg
Sweden
1085
0 0 142,793
56°03′N 12°43′E / 56.050°N 12.717°E / 56.050; 12.717
Helsingør
Denmark
1420
0 0 61,519
56°02′N 13°37′E / 56.033°N 13.617°E / 56.033; 13.617
Helsinki
Finland
1550
1,231,595
60°10′N 24°56′E / 60.167°N 24.933°E / 60.167; 24.933
Härnösand
Sweden
1585
0 0 17,556
62°38′N 17°56′E / 62.633°N 17.933°E / 62.633; 17.933
Jūrmala
Latvia
1959
0 0 52,154
56°58′N 23°45′E / 56.967°N 23.750°E / 56.967; 23.750
Kaliningrad
Russia
1255
0 448,548
54°43′N 20°21′E / 54.717°N 20.350°E / 54.717; 20.350
Kalajoki
Finland
1865 (city 2002)
0 0 12,533
64°16′N 23°57′E / 64.267°N 23.950°E / 64.267; 23.950
Kalmar
Sweden
1100
0 0 36,392
56°40′N 16°22′E / 56.667°N 16.367°E / 56.667; 16.367
Kamień Pomorski
Poland
1274
0 0 0 8,921
53°58′N 14°47′E / 53.967°N 14.783°E / 53.967; 14.783
Kappeln
Germany
1375
0 0 0 8,676
54°39′N 9°55′E / 54.650°N 9.917°E / 54.650; 9.917
Karlskrona
Sweden
1680
0 0 35,212
56°11′N 15°39′E / 56.183°N 15.650°E / 56.183; 15.650
Kemi
Finland
1869
0 0 21,297
65°44′N 24°33′E / 65.733°N 24.550°E / 65.733; 24.550
Kiel
Germany
1242
0 247,441
54°19′N 10°8′E / 54.317°N 10.133°E / 54.317; 10.133
Klaipėda
Lithuania
1254
0 160,357
55°42′N 21°08′E / 55.700°N 21.133°E / 55.700; 21.133
Køge
Denmark
1288
0 0 36,424
55°27′N 12°11′E / 55.450°N 12.183°E / 55.450; 12.183
Kołobrzeg
Poland
1255
0 0 46,830
54°10′N 15°34′E / 54.167°N 15.567°E / 54.167; 15.567
Kokkola
Finland
1620
0 0 47,722
60°53.2′N 23°08′E / 60.8867°N 23.133°E / 60.8867; 23.133
Kotka
Finland
1878
0 0 53,730
60°28′N 26°56′E / 60.467°N 26.933°E / 60.467; 26.933
Kronstadt
Russia
1704
0 0 43,005
60°00′N 29°46′E / 60.000°N 29.767°E / 60.000; 29.767
Kuressaare
Estonia
1563
0 0 13,635
58°15′N 22°29′E / 58.250°N 22.483°E / 58.250; 22.483
Kärdla
Estonia
1564
0 0 4,623
59°0′N 22°45′E / 59.000°N 22.750°E / 59.000; 22.750
Łeba
Poland
1357
0 0 0 3,824
54°47′N 17°33′E / 54.783°N 17.550°E / 54.783; 17.550
Liepāja
Latvia
1625
0 0 66,680
56°30′N 21°00′E / 56.500°N 21.000°E / 56.500; 21.000
Loviisa
Finland
1745
0 0 15,140
60°27.5′N 26°14′E / 60.4583°N 26.233°E / 60.4583; 26.233
Lübeck
Germany
1143
0 216,712
53°52′N 10°41′E / 53.867°N 10.683°E / 53.867; 10.683
Luleå
Sweden
1621
0 0 76,770
65°36′N 22°09′E / 65.600°N 22.150°E / 65.600; 22.150
Maardu
Estonia
1241
0 0 15,596
59°29′N 25°01′E / 59.483°N 25.017°E / 59.483; 25.017
Malbork
Poland
1286
0 0 38,478
54°2′N 19°2′E / 54.033°N 19.033°E / 54.033; 19.033
Malmö
Sweden
1353
0 341,457
55°35′N 13°02′E / 55.583°N 13.033°E / 55.583; 13.033
Mariehamn
Åland Islands
1861
0 0 11,658
60°05′N 19°56′E / 60.083°N 19.933°E / 60.083; 19.933
Międzyzdroje
Poland
15th century
0 0 0 5,436
53°55′N 14°27′E / 53.917°N 14.450°E / 53.917; 14.450
Naantali
Finland
1443
0 0 19,124
60°28′N 22°01′E / 60.467°N 22.017°E / 60.467; 22.017
Narva-Jõesuu
Estonia
14th century
0 0 2,870
59°28′N 28°03′E / 59.467°N 28.050°E / 59.467; 28.050
Neringa
Lithuania
1358 (Nida ), 1429 (Juodkrantė )
0 0 4,401
55°18′N 21°00′E / 55.300°N 21.000°E / 55.300; 21.000
Norrköping
Sweden
1384
0 0 137,326
58°36′N 16°12′E / 58.600°N 16.200°E / 58.600; 16.200
Nowe Warpno
Poland
1352
0 0 0 1,170
53°43′N 14°17′E / 53.717°N 14.283°E / 53.717; 14.283
Nyköping
Sweden
1444
0 0 29,891
58°45′N 17°00′E / 58.750°N 17.000°E / 58.750; 17.000
Nykøbing Falster
Denmark
1150s
0 0 19,300
54°46′N 11°53′E / 54.767°N 11.883°E / 54.767; 11.883
Oskarshamn
Sweden
1856
0 0 17,258
57°15′N 16°27′E / 57.250°N 16.450°E / 57.250; 16.450
Oulu
Finland
1605
0 201,124
65°00′N 25°28′E / 65.000°N 25.467°E / 65.000; 25.467
Palanga
Lithuania
1161 (1791)
0 0 18,187
56°56′N 24°06′E / 56.933°N 24.100°E / 56.933; 24.100
Pori
Finland
1558
0 0 84,779
61°29′N 21°47′E / 61.483°N 21.783°E / 61.483; 21.783
Porvoo
Finland
1380
0 0 50,203
60°23′N 25°39′E / 60.383°N 25.650°E / 60.383; 25.650
Primorsk
Russia
1268
0 0 6,119
60°22′N 28°38′E / 60.367°N 28.633°E / 60.367; 28.633
Pärnu
Estonia
1251
0 0 51,739
58°23′N 24°30′E / 58.383°N 24.500°E / 58.383; 24.500
Raahe
Finland
1649
0 0 25,068
64°41′N 24°28′E / 64.683°N 24.467°E / 64.683; 24.467
Rauma
Finland
1442
0 0 39,612
61°08′N 21°30′E / 61.133°N 21.500°E / 61.133; 21.500
Riga
Latvia
1201
0 605,273
56°56′N 24°06′E / 56.933°N 24.100°E / 56.933; 24.100
Rostock
Germany
1218
0 207,513
54°5′N 12°8′E / 54.083°N 12.133°E / 54.083; 12.133
Rønne
Denmark
14th century
0 0 13,579
54°46′N 11°53′E / 54.767°N 11.883°E / 54.767; 11.883
Saint Petersburg
Russia
1703
5,323,300
59°57′N 30°19′E / 59.950°N 30.317°E / 59.950; 30.317
Sassnitz
Germany
1957 (1906)
0 0 9,485
54°31′N 13°38′E / 54.517°N 13.633°E / 54.517; 13.633
Saulkrasti
Latvia
1823
0 0 3,341
57°15′N 24°25′E / 57.250°N 24.417°E / 57.250; 24.417
Sestroretsk
Russia
1714
0 0 37,248
60°06′N 29°57′E / 60.100°N 29.950°E / 60.100; 29.950
Sillamäe
Estonia
1502
0 0 13,666
59°24′N 27°45′E / 59.400°N 27.750°E / 59.400; 27.750
Skellefteå
Sweden
1845
0 0 32,775
64°45′N 20°57′E / 64.750°N 20.950°E / 64.750; 20.950
Słupsk
Poland
1265
0 0 93,706
54°27′N 17°1′E / 54.450°N 17.017°E / 54.450; 17.017
Sopot
Poland
1901
0 0 37,089
54°26′N 18°33′E / 54.433°N 18.550°E / 54.433; 18.550
Sosnovy Bor
Russia
1958
0 0 65,788
59°53′N 29°05′E / 59.883°N 29.083°E / 59.883; 29.083
Stockholm
Sweden
1252
1,538,517
59°21′N 18°04′E / 59.350°N 18.067°E / 59.350; 18.067
Stralsund
Germany
1234
0 0 59,101
54°18′N 13°5′E / 54.300°N 13.083°E / 54.300; 13.083
Sundsvall
Sweden
1621
0 0 51,354
62°24′N 17°19′E / 62.400°N 17.317°E / 62.400; 17.317
Szczecin
Poland
1243
0 391,566
53°25′N 14°33′E / 53.417°N 14.550°E / 53.417; 14.550
Świnoujście
Poland
1765
0 0 41,516
53°55′N 14°15′E / 53.917°N 14.250°E / 53.917; 14.250
Tallinn
Estonia
1154
0 457,572
59°26′N 24°44′E / 59.433°N 24.733°E / 59.433; 24.733
Tornio
Finland
1621
0 0 21,939
65°50′N 24°08′E / 65.833°N 24.133°E / 65.833; 24.133
Trzebiatów
Poland
1277
0 0 10,196
54°3′N 15°16′E / 54.050°N 15.267°E / 54.050; 15.267
Turku
Finland
1229
0 188,584
60°27′N 22°16′E / 60.450°N 22.267°E / 60.450; 22.267
Ueckermünde
Germany
1178
0 0 0 8,696
53°44′N 14°02′E / 53.733°N 14.033°E / 53.733; 14.033
Umeå
Sweden
1622
0 0 121,032
63°50′N 20°15′E / 63.833°N 20.250°E / 63.833; 20.250
Usedom
Germany
1292
0 0 0 1,810
53°52′N 13°55′E / 53.867°N 13.917°E / 53.867; 13.917
Ustka
Poland
13th century
0 0 15,973
54°35′N 16°51′E / 54.583°N 16.850°E / 54.583; 16.850
Uusikaupunki
Finland
1617
0 0 15,777
60°48′N 21°25′E / 60.800°N 21.417°E / 60.800; 21.417
Vaasa
Finland
1606
0 0 66,876
63°05′N 21°36′E / 63.083°N 21.600°E / 63.083; 21.600
Ventspils
Latvia
1378
0 0 32,634
57°23′N 21°33′E / 57.383°N 21.550°E / 57.383; 21.550
Visby
Sweden
0 897
0 0 23,576
57°38′N 18°17′E / 57.633°N 18.283°E / 57.633; 18.283
Vyborg
Russia
1293
0 0 79,962
59°57′N 30°19′E / 59.950°N 30.317°E / 59.950; 30.317
Wismar
Germany
1229
0 0 42,557
53°54′N 11°28′E / 53.900°N 11.467°E / 53.900; 11.467
Wolgast
Germany
1282
0 0 12,172
54°03′N 13°46′E / 54.050°N 13.767°E / 54.050; 13.767
Wolin
Poland
1260
0 0 0 4,878
53°50′N 14°36′E / 53.833°N 14.600°E / 53.833; 14.600
Ystad
Sweden
1244
0 0 28,985
55°25′N 13°50′E / 55.417°N 13.833°E / 55.417; 13.833
Örnsköldsvik
Sweden
1842
0 0 32,107
63°17′N 18°42′E / 63.283°N 18.700°E / 63.283; 18.700