Latitudes and Longitudes
| Seaport Name | Seaport Code | Country | Latitude | Longitude |
|---|---|---|---|---|
| Vallo | NOVAL | Norway | 59°16'N | 10°29'E |
| Larkollen | NOLKN | Norway | 59°19'N | 10°40'E |
| Trondheim | NOTRD | Norway | 63°25'N | 10°23'E |
| Langesund | NOLAD | Norway | 59°00'N | 9°44'E |
| Tromso | NOTOS | Norway | 69°39'N | 18°57'E |
| Kristiansund N. | NOKSU | Norway | 63°07'N | 7°42'E |
| Tonsberg | NOTON | Norway | 59°16'N | 10°24'E |
| Kristiansand S. | NOKRS | Norway | 58°09'N | 8°00'E |
| Quoins | ONQUI | Oman | 26°30'N | 56°32'E |
| Quoin Island | ONQUI | Oman | 26°30'N | 56°32'E |
| Muscat | OMMCT | Oman | 23°35'N | 58°34'E |
| Mina Al Fahal | OMMFH | Oman | 23°39'N | 58°31'E |
| Masirah Island | OMMAI | Oman | 20°30'N | 58°49'E |
| Karachi | PKKHI | Pakistan | 24°49'N | 66°58'E |
| Puerto Almirante | PAPAM | Panama | 9°18'N | 82°23'W |
| Payardi Island | PAPAY | Panama | 9°24'N | 79°50'W |
| Gamboa | PAGAM | Panama | 9°07'N | 79°42'W |
| Cristobal | PACOL | Panama | 9°21'N | 79°54'W |
| Colon | PACOL | Panama | 9°21'N | 79°54'W |
| Chiriqui Grande | PACHG | Panama | 8°56'N | 82°07'W |