Orientation	Format	W (in)	H (in)	Surface (in)		W (mm)	H (mm)	Surface (mm)	Ratio	Standard
Landscape	A10	1.024	1.457	1.491		26	37	962	1.42	ISO 216
Landscape	C10	1.102	1.575	1.736		28	40	1 120	1.43	ISO 216
Landscape	B10	1.220	1.732	2.114		31	44	1 364	1.42	ISO 216
Landscape	A9	1.457	2.047	2.982		37	52	1 924	1.41	ISO 216
Landscape	C9	1.575	2.244	3.534		40	57	2 280	1.43	ISO 216
Landscape	B9	1.732	2.441	4.228		44	62	2 728	1.41	ISO 216
Landscape	A8	2.047	2.913	5.964		52	74	3 848	1.42	ISO 216
Landscape	business card	2.000	3.500	7.000		54	85	4 590	1.75	STD
Landscape	bank card	2.126	3.346	7.115		54	85	4 590	1.57	STD
Landscape	C8	2.244	3.189	7.156		57	81	4 617	1.42	ISO 216
Landscape	B8	2.441	3.465	8.457		62	88	5 456	1.42	ISO 216
Landscape	D7	2.677	3.780	10.118		68	96	6 528	1.41	ISO 216
Landscape	A7	2.913	4.134	12.044		74	105	7 770	1.42	ISO 216
Landscape	C7	3.189	4.488	14.313		81	114	9 234	1.41	ISO 216
Landscape	name tag	3.228	5.039	16.269		82	128	10 496	1.56	STD
Landscape	B7	3.465	4.921	17.050		88	125	11 000	1.42	ISO 216
Landscape	D6	3.780	5.354	20.237		96	136	13 056	1.42	ISO 216
Landscape	A6	4.134	5.827	24.087		105	148	15 540	1.41	ISO 216
Landscape	C6	4.488	6.378	28.625		114	162	18 468	1.42	ISO 216
Landscape	B6	4.921	6.929	34.100		125	176	22 000	1.41	ISO 216
Landscape	D5	5.354	7.559	40.474		136	192	26 112	1.41	ISO 216
Landscape	E6	5.512	7.874	43.400		140	200	28 000	1.43	ISO 216
Landscape	STMT	5.500	8.500	46.750		140	216	30 161	1.55	US
Landscape	A5	5.827	8.268	48.174		148	210	31 080	1.42	ISO 216
Landscape	C5	6.378	9.016	57.502		162	229	37 098	1.41	ISO 216
Landscape	B5	6.929	9.843	68.200		176	250	44 000	1.42	ISO 216
Landscape	Executive	7.250	10.500	76.125		184	267	49 113	1.45	US
Landscape	Quarto	8.000	10.000	80.000		203	254	51 613	1.25	US
Landscape	D4	7.559	10.709	80.947		192	272	52 224	1.42	ISO 216
Landscape	Gov Letter	8.000	10.500	84.000		203	267	54 193	1.31	US
Landscape	E5	7.874	11.024	86.800		200	280	56 000	1.40	ISO 216
Landscape	A, Letter	8.500	11.000	93.500		216	279	60 322	1.29	US
Landscape	A4	8.268	11.693	96.674		210	297	62 370	1.41	ISO 216
Landscape	Foolscap	8.000	13.000	104.000		203	330	67 097	1.63	US
Landscape	C4	9.016	12.756	115.004		229	324	74 196	1.41	ISO 216
Landscape	Legal	8.500	14.000	119.000		216	356	76 774	1.65	US
Landscape	B4	9.843	13.898	136.788		250	353	88 250	1.41	ISO 216
Landscape	D3	10.709	15.157	162.316		272	385	104 720	1.42	ISO 216
Landscape	E4	11.024	15.748	173.600		280	400	112 000	1.43	ISO 216
Landscape	B, Ledger, Tabloid	11.000	17.000	187.000		279	432	120 645	1.55	US
Landscape	A3	11.693	16.535	193.347		297	420	124 740	1.41	ISO 216
Landscape	C3	12.756	18.031	230.008		324	458	148 392	1.41	ISO 216
Landscape	B3	13.898	19.685	273.576		353	500	176 500	1.42	ISO 216
Landscape	Post	15.500	19.250	298.375		394	489	192 500	1.24	US
Landscape	Crown	15.000	20.000	300.000		381	508	193 548	1.33	US
Landscape	D2	15.157	21.457	325.229		385	545	209 825	1.42	ISO 216
Landscape	Large Post	16.500	21.000	346.500		419	533	223 548	1.27	US
Landscape	E3	15.748	22.047	347.201		400	560	224 000	1.40	ISO 216
Landscape	C	17.000	22.000	374.000		432	559	241 290	1.29	US
Landscape	A2	16.535	23.386	386.695		420	594	249 480	1.41	ISO 216
Landscape	Demy	17.500	22.500	393.750		445	572	254 032	1.29	US
Landscape	Medium	18.000	23.000	414.000		457	584	267 096	1.28	US
Landscape	C2	18.031	25.512	460.016		458	648	296 784	1.41	ISO 216
Landscape	Royal	20.000	25.000	500.000		508	635	322 580	1.25	US
Landscape	B2	19.685	27.835	547.926		500	707	353 500	1.41	ISO 216
Landscape	Elephant	23.000	28.000	644.000		584	711	415 483	1.22	US
Landscape	D1	21.457	30.669	658.062		545	779	424 555	1.43	ISO 216
Landscape	D	22.000	34.000	748.000		559	864	482 580	1.55	US
Landscape	A1	23.386	33.071	773.390		594	840	498 960	1.41	ISO 216
Landscape	Double Demy	23.500	35.000	822.500		597	889	530 644	1.49	US
Landscape	C1	25.512	36.102	921.037		648	917	594 216	1.42	ISO 216
Landscape	B1	27.835	39.370	1 095.852		707	1 000	707 000	1.41	ISO 216
Landscape	E	34.000	44.000	1 496.000		864	1 118	965 159	1.29	US
Landscape	E	34.000	44.000	1 496.000		864	1 118	965 159	1.29	US
Landscape	A0	33.071	46.811	1 548.081		840	1 189	998 760	1.42	ISO 216
Landscape	Quad Demy	35.000	45.000	1 575.000		889	1 143	1 016 127	1.29	US
Landscape	C0	36.102	51.063	1 843.495		917	1 297	1 189 349	1.41	ISO 216
Landscape	B0	39.370	55.669	2 191.704		1 000	1 414	1 414 000	1.41	ISO 216
Landscape	2A0	46.811	66.220	3 099.848		1 189	1 682	1 999 898	1.41	ISO 216
Landscape	2B0	55.669	78.740	4 383.409		1 414	2 000	2 828 000	1.41	ISO 216
Landscape	4A0	66.220	93.622	6 199.696		1 682	2 378	3 999 796	1.41	ISO 216
Portrait	A10	1.457	1.024	1.491		37	26	962	0.70	ISO 216
Portrait	C10	1.575	1.102	1.736		40	28	1 120	0.70	ISO 216
Portrait	B10	1.732	1.220	2.114		44	31	1 364	0.70	ISO 216
Portrait	A9	2.047	1.457	2.982		52	37	1 924	0.71	ISO 216
Portrait	C9	2.244	1.575	3.534		57	40	2 280	0.70	ISO 216
Portrait	B9	2.441	1.732	4.228		62	44	2 728	0.71	ISO 216
Portrait	A8	2.913	2.047	5.964		74	52	3 848	0.70	ISO 216
Portrait	business card	3.500	2.000	7.000		85	54	4 590	0.57	STD
Portrait	bank card	3.346	2.126	7.115		85	54	4 590	0.64	STD
Portrait	C8	3.189	2.244	7.156		81	57	4 617	0.70	ISO 216
Portrait	B8	3.465	2.441	8.457		88	62	5 456	0.70	ISO 216
Portrait	D7	3.780	2.677	10.118		96	68	6 528	0.71	ISO 216
Portrait	A7	4.134	2.913	12.044		105	74	7 770	0.70	ISO 216
Portrait	C7	4.488	3.189	14.313		114	81	9 234	0.71	ISO 216
Portrait	name tag	5.039	3.228	16.269		128	82	10 496	0.64	STD
Portrait	B7	4.921	3.465	17.050		125	88	11 000	0.70	ISO 216
Portrait	D6	5.354	3.780	20.237		136	96	13 056	0.71	ISO 216
Portrait	A6	5.827	4.134	24.087		148	105	15 540	0.71	ISO 216
Portrait	C6	6.378	4.488	28.625		162	114	18 468	0.70	ISO 216
Portrait	B6	6.929	4.921	34.100		176	125	22 000	0.71	ISO 216
Portrait	D5	7.559	5.354	40.474		192	136	26 112	0.71	ISO 216
Portrait	E6	7.874	5.512	43.400		200	140	28 000	0.70	ISO 216
Portrait	STMT	8.500	5.500	46.750		216	140	30 161	0.65	US
Portrait	A5	8.268	5.827	48.174		210	148	31 080	0.70	ISO 216
Portrait	C5	9.016	6.378	57.502		229	162	37 098	0.71	ISO 216
Portrait	B5	9.843	6.929	68.200		250	176	44 000	0.70	ISO 216
Portrait	Executive	10.500	7.250	76.125		267	184	49 113	0.69	US
Portrait	Quarto	10.000	8.000	80.000		254	203	51 613	0.80	US
Portrait	D4	10.709	7.559	80.947		272	192	52 224	0.71	ISO 216
Portrait	Gov Letter	10.500	8.000	84.000		267	203	54 193	0.76	US
Portrait	E5	11.024	7.874	86.800		280	200	56 000	0.71	ISO 216
Portrait	A, Letter	11.000	8.500	93.500		279	216	60 322	0.77	US
Portrait	A4	11.693	8.268	96.674		297	210	62 370	0.71	ISO 216
Portrait	Foolscap	13.000	8.000	104.000		330	203	67 097	0.62	US
Portrait	C4	12.756	9.016	115.004		324	229	74 196	0.71	ISO 216
Portrait	Legal	14.000	8.500	119.000		356	216	76 774	0.61	US
Portrait	B4	13.898	9.843	136.788		353	250	88 250	0.71	ISO 216
Portrait	D3	15.157	10.709	162.316		385	272	104 720	0.71	ISO 216
Portrait	E4	15.748	11.024	173.600		400	280	112 000	0.70	ISO 216
Portrait	B, Ledger, Tabloid	17.000	11.000	187.000		432	279	120 645	0.65	US
Portrait	A3	16.535	11.693	193.347		420	297	124 740	0.71	ISO 216
Portrait	C3	18.031	12.756	230.008		458	324	148 392	0.71	ISO 216
Portrait	B3	19.685	13.898	273.576		500	353	176 500	0.71	ISO 216
Portrait	Post	19.250	15.500	298.375		489	394	192 500	0.81	US
Portrait	Crown	20.000	15.000	300.000		508	381	193 548	0.75	US
Portrait	D2	21.457	15.157	325.229		545	385	209 825	0.71	ISO 216
Portrait	Large Post	21.000	16.500	346.500		533	419	223 548	0.79	US
Portrait	E3	22.047	15.748	347.201		560	400	224 000	0.71	ISO 216
Portrait	C	22.000	17.000	374.000		559	432	241 290	0.77	US
Portrait	A2	23.386	16.535	386.695		594	420	249 480	0.71	ISO 216
Portrait	Demy	22.500	17.500	393.750		572	445	254 032	0.78	US
Portrait	Medium	23.000	18.000	414.000		584	457	267 096	0.78	US
Portrait	C2	25.512	18.031	460.016		648	458	296 784	0.71	ISO 216
Portrait	Royal	25.000	20.000	500.000		635	508	322 580	0.80	US
Portrait	B2	27.835	19.685	547.926		707	500	353 500	0.71	ISO 216
Portrait	Elephant	28.000	23.000	644.000		711	584	415 483	0.82	US
Portrait	D1	30.669	21.457	658.062		779	545	424 555	0.70	ISO 216
Portrait	D	34.000	22.000	748.000		864	559	482 580	0.65	US
Portrait	A1	33.071	23.386	773.390		840	594	498 960	0.71	ISO 216
Portrait	Double Demy	35.000	23.500	822.500		889	597	530 644	0.67	US
Portrait	C1	36.102	25.512	921.037		917	648	594 216	0.71	ISO 216
Portrait	B1	39.370	27.835	1 095.852		1 000	707	707 000	0.71	ISO 216
Portrait	E	44.000	34.000	1 496.000		1 118	864	965 159	0.77	US
Portrait	E	44.000	34.000	1 496.000		1 118	864	965 159	0.77	US
Portrait	A0	46.811	33.071	1 548.081		1 189	840	998 760	0.71	ISO 216
Portrait	Quad Demy	45.000	35.000	1 575.000		1 143	889	1 016 127	0.78	US
Portrait	C0	51.063	36.102	1 843.495		1 297	917	1 189 349	0.71	ISO 216
Portrait	B0	55.669	39.370	2 191.704		1 414	1 000	1 414 000	0.71	ISO 216
Portrait	2A0	66.220	46.811	3 099.848		1 682	1 189	1 999 898	0.71	ISO 216
Portrait	2B0	78.740	55.669	4 383.409		2 000	1 414	2 828 000	0.71	ISO 216
Portrait	4A0	93.622	66.220	6 199.696		2 378	1 682	3 999 796	0.71	ISO 216