Olszewo-Borki Kong-siā

Olszewo-Borki sī Pho-lân Mazowieckie séng Ostrołęcki kūn ê chi̍t ê chng-kha kong-siā (gmina wiejska).

Olszewo-Borki
—  Kong-siā  —
Kok-ka	Pho-lân
Séng	Mazowieckie
Kūn	Ostrołęcki
Hêng-chèng tiong-sim	Olszewo-Borki
Bīn-chek
- Lóng-chóng	196 km2
Jîn-kháu
- Lóng-chóng	9,505 lâng
- Bi̍t-tō͘	48.5/km2

Chham-oa̍t

• Pho-lân ê kong-siā (gmina)

Chham-khó

• 2006 nî Pho-lân koaⁿ-hong jîn-kháu sò͘-kì

Che sī chi̍t phiⁿ koan-î Pho-lân tē-lí ê phí-á-kiáⁿ. Chhiáⁿ tàu khok-chhiong.