most innings pitched by a pitcher with 0 starts

Walter Johnson had 666 games started in his career.

Interpreted as:

most innings pitched by a pitcher with 0 regular-season starts

	NAME	GS	IP	G	W	L	W%	ERA	SO	CG	SHO	SV	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Walter Johnson W. Johnson	666	5916.2	797	417	278	.600	1.69	3,527	531	110	34	4,909		1,898	97	1,373	207	125			155	5.37	2.09	2.57	0.15		5.8	1.06	.262	2.89	7.47
2	Phil Niekro P. Niekro	716	5404.0	860	318	273	.538	3.35	3,342	245	45	29	5,039	2,010	2,335	482	1,808	123	82	86	22,671	227	5.57	3.01	1.85	0.80	14.7	8.0	1.27	.269	3.89	8.39
3	Nolan Ryan N. Ryan	770	5386.0	804	324	290	.528	3.18	5,714	222	61	3	3,920	1,903	2,170	320	2,785	158	13	78	22,562	277	9.55	4.65	2.05	0.53	25.3	12.3	1.24	.265	3.63	6.55
4	Gaylord Perry G. Perry	688	5350.0	772	314	264	.543	3.08	3,534	303	53	10	4,923	1,833	2,113	398	1,374	108	33	163	21,934	159	5.95	2.31	2.57	0.67	16.1	6.3	1.18	.274	3.55	8.28
5	Don Sutton D. Sutton	756	5282.1	773	324	255	.560	3.26	3,574	178	58	5	4,691	1,913	2,103	471	1,343	82	11	103	21,630	112	6.09	2.29	2.66	0.80	16.5	6.2	1.14	.261	3.58	7.99
6	Warren Spahn W. Spahn	664	5243.2	748	363	243	.599	3.08	2,583	382	63	28	4,827	1,795	2,012	434	1,431	41	67	59	21,548	78	4.43	2.46	1.81	0.74	12.0	6.6	1.19	.258	3.45	8.28
7	Steve Carlton S. Carlton	709	5217.2	737	329	243	.575	3.21	4,136	254	55	2	4,669	1,862	2,127	414	1,831	53	13	150	21,676	182	7.13	3.16	2.26	0.71	19.1	8.4	1.25	.279	3.67	8.05
8	Grover Alexander G. Alexander	600	5182.2	696	373	208	.642	2.41	2,209	437	90	33	4,866		1,851	165	951	67	80		20,919	38	3.84	1.65	2.32	0.29	10.6	4.5	1.12	.268	3.21	8.45
9	Greg Maddux G. Maddux	739	5008.1	743	355	227	.610	3.15	3,371	109	35	0	4,724	1,755	1,980	353	999	137	3	177	20,419	70	6.06	1.80	3.37	0.63	16.5	4.9	1.14	.281	3.56	8.49
10	Bert Blyleven B. Blyleven	685	4970.0	691	287	250	.534	3.31	3,701	242	60	0	4,630	1,830	2,029	430	1,321	155	2	70	20,489	114	6.70	2.39	2.80	0.78	18.1	6.4	1.20	.282	3.67	8.38
11	Roger Clemens R. Clemens	706	4916.2	708	354	183	.659	3.12	4,672	118	46	0	4,185	1,705	1,883	363	1,578	159	0	63	20,238	143	8.55	2.89	2.96	0.66	23.1	7.8	1.17	.284	3.45	7.66
12	Tom Seaver T. Seaver	646	4783.0	655	311	204	.604	2.86	3,640	231	61	1	3,969	1,519	1,672	380	1,389	76	6	117	19,366	125	6.85	2.61	2.62	0.72	18.8	7.2	1.12	.259	3.15	7.47
13	Christy Mathewson C. Mathewson	551	4754.1	630	373	185	.668	0.97	2,512	434	79	25	4,182		1,585	88	827	54	70			109	4.76	1.57	3.04	0.17		4.4	1.05	.268	3.00	7.92
14	Tommy John T. John	700	4710.0	756	288	231	.555	3.34	2,245	162	46	3	4,779	1,746	2,014	301	1,256	98	22	102	19,684	188	4.29	2.40	1.79	0.58	11.4	6.4	1.28	.284	3.85	9.13
15	Robin Roberts R. Roberts	609	4688.2	675	286	245	.539	3.40	2,362	305	45	25	4,581	1,771	1,960	505	900	54	49	71	19,220	34	4.53	1.73	2.62	0.97	12.3	4.7	1.17	.265	3.76	8.79
16	Early Wynn E. Wynn	609	4564.0	688	300	242	.554	3.52	2,340	289	49	15	4,284	1,784	2,028	336	1,774	64	66	36	19,397	53	4.61	3.50	1.32	0.66	12.1	9.1	1.33	.265	4.00	8.45
17	Jim Kaat J. Kaat	624	4530.0	881	283	236	.545	3.43	2,462	180	31	17	4,603	1,728	2,024	394	1,078	121	102	117	19,001	128	4.89	2.14	2.28	0.78	13.0	5.7	1.25	.282	4.02	9.15
18	Fergie Jenkins F. Jenkins	594	4500.2	662	284	226	.557	3.34	3,191	267	49	7	4,140	1,669	1,853	484	996	84	35	116	18,401	62	6.38	1.99	3.20	0.97	17.3	5.4	1.14	.268	3.71	8.28
19	Eppa Rixey E. Rixey	553	4493.0	689	266	251	.515	3.14	1,351	289	37	14	4,635	1,567	1,988	93	1,083	76	98		18,753	97	2.71	2.17	1.25	0.19	7.2	5.8	1.27	.281	3.98	9.28
20	Eddie Plank E. Plank	529	4488.2	623	326	194	.627	1.36	2,268	410	69	23	3,960		1,566	42	1,076	188	78			86	4.55	2.16	2.11	0.08		6.4	1.12	.294	3.14	7.94
21	Tom Glavine T. Glavine	680	4413.1	680	305	201	.603	3.53	2,607	56	25	0	4,291	1,729	1,894	356	1,499	66	0	145	18,596	65	5.32	3.06	1.74	0.73	14.0	8.1	1.31	.280	3.86	8.75
22	Red Ruffing R. Ruffing	536	4341.1	619	273	225	.548	3.78	1,990	335	45	18	4,279	1,824	2,106	253	1,539	56	67		18,512	46	4.13	3.19	1.29	0.52	10.7	8.3	1.34	.274	4.37	8.87
23	Frank Tanana F. Tanana	615	4188.1	635	240	235	.505	3.65	2,773	143	34	1	4,057	1,697	1,905	448	1,254	129	9	116	17,634	117	5.96	2.69	2.21	0.96	15.7	7.1	1.27	.277	4.09	8.72
24	Burleigh Grimes B. Grimes	495	4177.0	614	270	211	.561	3.53	1,521	314	35	17	4,414	1,637	2,041	149	1,295	97	93		17,966	92	3.28	2.79	1.17	0.32	8.5	7.2	1.37	.286	4.40	9.51
25	Ted Lyons T. Lyons	482	4158.2	590	260	228	.533	3.65	1,072	356	27	25	4,484	1,686	2,045	220	1,119	31	89		17,793	55	2.32	2.42	0.96	0.48	6.0	6.3	1.35	.278	4.43	9.70