South Korea
KST
Puerto Rico
AST

Time Difference

KST (Korea Standard Time) is 13 hours ahead of AST (Atlantic Standard Time)
1:00 am01:00 in Hongch'on, South Korea is 12:00 pm12:00 in Arecibo, Puerto Rico

Hongch'on to Arecibo call time
Best time for a conference call or a meeting is between 7:30pm-9:30pm in Hongch'on which corresponds to 6:30am-8:30am in Arecibo

1:00 am01:00 KST (Korea Standard Time) (Hongch'on, South Korea). Offset UTC +9:00 hours
12:00 pm12:00 AST (Atlantic Standard Time) (Arecibo, Puerto Rico). Offset UTC -4:00 hours

1:00 am01:00 Hongch'on, South Korea / 12:00 pm12:00 Arecibo, Puerto Rico

Hongch'on, South Korea Arecibo, Puerto Rico
12am (midnight) 11am
1am 12pm (noon)
2am 1pm
3am 2pm
4am 3pm
5am 4pm
6am 5pm
7am 6pm
8am 7pm
9am 8pm
10am 9pm
11am 10pm
12pm (noon) 11pm
1pm 12am (midnight)
2pm 1am
3pm 2am
4pm 3am
5pm 4am
6pm 5am
7pm 6am
8pm 7am
9pm 8am
10pm 9am
11pm 10am
0:00 11:00
1:00 12:00
2:00 13:00
3:00 14:00
4:00 15:00
5:00 16:00
6:00 17:00
7:00 18:00
8:00 19:00
9:00 20:00
10:00 21:00
11:00 22:00
12:00 23:00
13:00 0:00
14:00 1:00
15:00 2:00
16:00 3:00
17:00 4:00
18:00 5:00
19:00 6:00
20:00 7:00
21:00 8:00
22:00 9:00
23:00 10:00

Hongch'on Information

Time Zone

Abbreviation / Name
KST - Korea Standard Time
UTC / GMT Offset
+9:00 hours during Korea Standard Time, currently in use.

Hongch'on Facts

Country
South Korea
Alternative Names
Hongch'on, Hongch’ŏn, Kosen, Kōsen, hongcheon, hongcheongun, 홍천, 홍천군
Population
75,251
Currency
Won (KRW)
Geographic Coordinates
37° 41' N Latitude / 127° 53' E Longitude
International Dialing Code
+82

Arecibo Information

Time Zone

Abbreviation / Name
AST - Atlantic Standard Time
UTC / GMT Offset
-4:00 hours during Atlantic Standard Time, currently in use.

Arecibo Facts

Country
Puerto Rico
Alternative Names
ARE, Arecivo, Arezibo, Ariezibo, Arrec2 bo, El Arecibo, La Ribera del A recibo, La Villa del Capitan Correa
Population
49,318
Currency
Dollar (USD)
Geographic Coordinates
18° 28' N Latitude / 66° 42' W Longitude