Guam
ChST
Japan
JST

Time Difference

ChST (Chamorro Standard Time) is 1 hour ahead of JST (Japan Standard Time)
8:30 pm20:30 in Tamuning, Guam is 7:30 pm19:30 in Oyama, Japan

Tamuning to Oyama call time
Best time for a conference call or a meeting is between 9am-6pm in Tamuning which corresponds to 8am-5pm in Oyama

8:30 pm20:30 ChST (Chamorro Standard Time) (Tamuning, Guam). Offset UTC +10:00 hours
7:30 pm19:30 JST (Japan Standard Time) (Oyama, Japan). Offset UTC +9:00 hours

8:30 pm20:30 Tamuning, Guam / 7:30 pm19:30 Oyama, Japan

Tamuning, Guam Oyama, Japan
12am (midnight) 11pm
1am 12am (midnight)
2am 1am
3am 2am
4am 3am
5am 4am
6am 5am
7am 6am
8am 7am
9am 8am
10am 9am
11am 10am
12pm (noon) 11am
1pm 12pm (noon)
2pm 1pm
3pm 2pm
4pm 3pm
5pm 4pm
6pm 5pm
7pm 6pm
8pm 7pm
9pm 8pm
10pm 9pm
11pm 10pm
0:00 23:00
1:00 0:00
2:00 1:00
3:00 2:00
4:00 3:00
5:00 4:00
6:00 5:00
7:00 6:00
8:00 7:00
9:00 8:00
10:00 9:00
11:00 10:00
12:00 11:00
13:00 12:00
14:00 13:00
15:00 14:00
16:00 15:00
17:00 16:00
18:00 17:00
19:00 18:00
20:00 19:00
21:00 20:00
22:00 21:00
23:00 22:00

Tamuning Information

Time Zone

Abbreviation / Name
ChST - Chamorro Standard Time
UTC / GMT Offset
+10:00 hours during Chamorro Standard Time, currently in use.

Tamuning Facts

Country
Guam
Alternative Names
Tamuneng, Tamuning, ta mu ning, tamunin, tamuning, tamwnyng, tamwnyng gwam, Тамунинг, تامونینگ, تامونینگ، گوام, タムニン, 塔穆宁, 타무닝
Population
19,685
Currency
Dollar (USD)
Geographic Coordinates
13° 29' N Latitude / 144° 46' E Longitude

Oyama Information

Time Zone

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

Oyama Facts

Country
Japan
Alternative Names
Ojama, Oyama, Oyama-chhi, Oyama-chhī, awyama, awyama twchygy, oyama si, xiao shan, xiao shan shi, Ояма, Ојама, أوياما, اویاما، توچیگی, 小山, 小山市, 오야마 시
Population
159,936
Currency
Yen (JPY)
Geographic Coordinates
36° 17' N Latitude / 139° 48' E Longitude
International Dialing Code
+81